PLEASE HELPP!!! 7(5h - 4) - 1 = 14 - 8h Show your work!!!!

Answers

Answer 1

Answer: h=1

Step-by-step explanation:

multiple 5h and -4 by 7

35h-28-1=14-8h

35h-29=14-8h

add 29 to both sides

35h=43-8h

43h=43

i think this is right...

Answer 2

The given equation is,

→ 7(5h - 4) - 1 = 14 - 8h

Now the required value of h will be,

→ 7(5h - 4) - 1 = 14 - 8h

→ 35h - 28 - 1 = 14 - 8h

→ 35h - 29 = 14 - 8h

→ 35h + 8h = 14 + 29

→ 43h = 43

→ h = 43/43

→ [ h = 1 ]

Hence, the value of h is 1.


Related Questions

I NEED HELP SOMEONE HELP ME!!
The grid above shows the graph of the parent
function f(x) = Ixl and a translated functions
graph.
Write the equation for the translated graph.
i need to write an equation pls help

Answers

Answer:

g(x) = | x + 2 | + 1

Step-by-step explanation:

the parent function f(x) = | x | has its vertex at the origin

the translated function has the form

g(x) = | x - h | + k

where (h, k ) are the coordinate of the vertex

the vertex of g(x) is at (- 2, 1 ) , then

g(x) = | x - (- 2) | + 1 , that is

g(x) = | x + 2 | + 1

Super pets charges $20 for the application fee to dog sit. after that, it charges $10 per hour.
fancy pets charges $60 for the application fee to dog sit. after that, it charges $2 per hour.
a) write a linear equation to model each company. make sure to label each one.

Answers

Answer:

Super = 20 + 10x

Fance = 60 + 2x

Step-by-step explanation:

→ Start with the set fee for both

Super = 20 +

Fancy = 60 +

→ Assign a new variable to denote hours

x

→ Complete

Super = 20 + 10x

Fance = 60 + 2x

please help me thank u

Answers

2/4=6/7 because of the comin denominator is the same

Please help correct answers only

Answers

Answer: 110%

Step-by-step explanation:

The density of Oats is 410kg/m³ The density of wheat is 770 kg/m³ 1025kg of oats and 616 kg of wheat are mixed together. What is the total volume of the mixture?​

Answers

The most appropriate choice of density will be given by

Total volume is 3.3 [tex]m^{3}[/tex]

What is density?

Ans : Density is mass per unit volume of a substance.

The density of Oats is [tex]410[/tex]  [tex]kg/m^{3}[/tex]

volume of 1025 kg of oats = [tex]\frac{1025}{410}[/tex] [tex]m^{3}[/tex]

                                            = 2.5 [tex]m^{3}[/tex]

Density of wheat is 770 [tex]kg/m^{3}[/tex]

volume of 616 kg of wheat =  [tex]\frac{616}{770}[/tex] [tex]m^{3}[/tex]

                                             = 0.8 [tex]m^{3}[/tex]

Total volume = (2.5 + 0.8) [tex]m^{3}[/tex]

                      = 3.3 [tex]m^{3}[/tex]

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B is the midpoint of AB. If the coordinates of B are (11,20) and A are (3,8) what are the coordinates of C?

Answers

[tex]~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ A(\stackrel{x_1}{3}~,~\stackrel{y_1}{8})\qquad C(\stackrel{x_2}{x}~,~\stackrel{y_2}{y}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ x +3}{2}~~~ ,~~~ \cfrac{ y +8}{2} \right) ~~ = ~~\stackrel{\textit{\LARGE B}}{(11~~,~~20)} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{ x +3}{2}=11\implies x+3=22\implies \boxed{x=19} \\\\\\ \cfrac{ y +8}{2}=20\implies y+8=40\implies \boxed{y=32}[/tex]

May someone help with this?

Help please! (If you could explain too that would be great, no need to tho.)
8) What is their rate of
change (speed) in Section
D (Hours 7-
10)? Remember to
include units
Remember rate of
change = slope = rise/run

Answers

Answer:-2/1

Step-by-step explanation:

rise is -2 and 1 is run

Need help with this question image attached

Answers

answer: (-2,-1) (option c)

explanation:

First, translate (-3, 0) to the origin: (-3, 0) → (-3+3, 0) = (0,0)

Translate (-4,1) in the same manner: (-4,1) → (-4+3, 1) = (-1,1)

Rotate (-1,0) counterclockwise 180° about the origin: (-1, 1) → (1,-1) [(x,y)→(-x,-y)]

Translate (1,-1) by "undoing" the original translation: (1,-1) → (1-3,-1) = (-2,-1)

Point I is on line segment HJ. Given IJ = 3 and HI = 14, determine the length
НЈ.

Answers

The length of hJ is 17.

Given, the line HJ has a length

HJ = ?

HI = 14

IJ = 3

Since line HJ = HI + IJ

                       = 14+3

                        =17

Therefore the length of HJ will be 17.

A line section that can connect two places is referred to as a segment.

In other words, a line segment is just part of a big line that is straight and going unlimited in both directions.

The line is here! It extends endlessly in both directions and has no beginning or conclusion.

the measurement or extent of something from end to end; the greater of two or the greatest of three dimensions of a body is called length.

In geometry, a line segment is bounded by two distinct points on a line. Or we can say a line segment is part of the line that connects two points. A line has no endpoints and extends infinitely in both the direction but a line segment has two fixed or definite endpoints.

Types of Line Segment

Parallel Line. Two lines in the same plane either meeting each other or not.

Intersecting Lines.

Concurrent Lines.

Collinear Points.

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Which distribution is positively skewed? O A B. О с. D. HTT 6 10 02 4 6 8 10 12 14 16 18 20 22 24 26 28 30​

Answers

So, this distribution is positively skewed.

What is positively skewed distribution?

 A positively skewed distribution, also known as a right-skewed distribution, is a type of distribution in statistics in which most values are centered around the left tail and the right tail is longer. The direction of outliers is revealed by skewness. A distribution curve's tail is longer on the right side when there is a positive skew. As a result, the distribution curve's outliers are more extreme to the right and closer to the mean to the left.

Given Data

6 10 02 4 6 8 10 12 14 16 18 20 22 24 26 28 30

Mean = [tex]\frac{6 + 10+2+4+6+8+10+12+14+16+18+20+22+24+26+28+30}{17}[/tex]

Mean = [tex]\frac{256}{17}[/tex]

Mean = 15.05

The distribution is said to be negatively skewed if the mean is lower than the mode. Positive skewness occurs when the mean exceeds the median in the distribution. The distribution is said to be negatively skewed if the mean is lower than the median.

So, this distribution is positively skewed.

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if A= [2 6] prove that (A')' = A
3 7
4 9​

Answers

Answer:if A= [2 6] prove that (A')' = A

3 7

4 9​

Step-by-step explanation:

A recipe says it produces the best summer drink the recipe calls for 1/2 cups of lemonade for every 1 1/2 cups of iced teas if 16 cups of the summer drink are made how many of those are cups of lemonade use the table to help you find your answer

Answers

The solving of fraction shows that there are 4 cups of lemonade use the table.

What is fraction?

A fraction seems to be a part of a whole. The number is expressed in arithmetic as a quotient, which is the numerator divided by that of the denominator. Both are integers in a simple fraction. A complex fraction has a fraction in both the numerator and the denominator.

Why is it critical to understand fractions?

Fractions help children know the nature of numbers but instead their interactions (e.g., the meaning of division) (e.g., the meaning of division). If a child does not grasp how fractions work, he will struggle to understand algebra later in life.

According to the given data:

Based on the given conditions, formulate:

= [tex]16 \times \frac{1}{2} \div\left(\frac{1}{2}+1 \frac{1}{2}\right)[/tex]

Convert the expression into a fraction:

= [tex]\frac{16}{2 \times\left(\frac{1}{2}+\left(\frac{1}{1}+\frac{1}{2}\right)\right)}[/tex]

Expand the fraction to get the least common denominator:

= [tex]\frac{16}{2 \times\left(\frac{1}{2}+\left(\frac{2}{1 \times 2}+\frac{1}{2}\right)\right)}[/tex]

Calculate the product or quotient:

= [tex]\frac{16}{2 \times\left(\frac{1}{2}+\left(\frac{2}{2}+\frac{1}{2}\right)\right)}[/tex]

Write the numerators over common denominator:

= [tex]\frac{16}{2 \times \frac{1+2+1}{2}}[/tex]

Write the numerators over common denominator:

= [tex]\frac{16}{2 \times \frac{3+1}{2}}[/tex]

Calculate the sum or difference:

= [tex]\frac{16}{2 \times \frac{4}{2}}[/tex]

Calculate the sum or difference:

= 16 /2

Cross out the common factor:

= 4

This shows that there are 4 cups of lemonade use the table.

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Given lines p and q are parallel, find the value of x that makes each diagram true.

Answers

In the given diagram the value of x is  is 140° and 25° respectively

In the diagram a, when you have 2 parallel lines cut by a transversal, the corresponding angles are equal and the value of x is equal to the corresponding angle as they are vertical angles, vertical opposite angles are equal.

In the diagram b, angle x is equal to the angle that is supplementary to 155° (Sum of supplementary angles is equal to 180°)

180-155=25°

In the given diagram the value of x is 140° in the diagram a and 25° for the diagram b respectively

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Your question is incomplete as the diagram is missing but the above answer might help you out.

expanded form of which decimal. Santo chose C as the correct answer.How did he get that answer?

Answers

Applying proportions, the decimal value is given by:

B. 32.064.

Santo got the wrong answer because he counted 6 and 4 as the tenths and hundredths digits, instead of hundredths and thousandths.

What is a proportion?

A proportion is a fraction of a total amount, and equations can be built to find the desired measures in the problem using a rule of three, that can be either direct(cross multiplication) or inverse(line multiplication), deriving from proportional relationships. One example of application of proportions is for digit values in a number.

For this problem, we just have to apply the digit values of the number to find the decimal value, adding the factors, hence:

3 x 10 = 30. (3 tens)2 x 1 = 2 (2 ones).6 x 1/100 = 0.06 (6 hundredths).4 x 1/1000 = 0.004 (4 thousandths).

Hence:

30 + 2 + 0.06 + 0.004 = 32.064.

The decimal value is given by:

B. 32.064.

Santo got the wrong answer because he counted 6 and 4 as the tenths and hundredths digits, instead of hundredths and thousandths.

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a. Name a pair of vertical angles.

b. Name an angle supplementary to RPS

c. Name a pair of complementary angles.

d. Name an angle adjacent to TPU.

Answers

1) The vertical angle will be

∠RPQ= ∠TPU

Vertical angles are angles opposite each other where two lines cross.

Vertical angles are pair angles formed when two lines intersect. Vertical angles are sometimes referred to as vertically opposite angles because the angles are opposite to each other. Real-life settings where vertical angles are used include; railroad crossing sign, letter “X'', open scissors pliers etc.

2) angle ∠QPR and angle ∠TPS are supplementary to ∠RPS

Supplementary angles are two angles whose measures add up to 180° . The two angles of a linear pair

Supplementary angles are those angles that sum up to 180 degrees. For example, angle 130° and angle 50° are supplementary angles because sum of 130° and 50° is equal to 180°. Similarly,

3) complementary angle will be

∠QPR and ∠RPS

When the sum of two angles is equal to 90 degrees, they are called complementary angles. For example, 30 degrees and 60 degrees are complementary angles.

4) The adjacent angle will be ∠TPS

The two angles are said to be adjacent angles when they share the common vertex and side. The endpoint of the rays, forming the sides of an angle, is called the vertex of an angle. Adjacent angles can be a complementary angle or supplementary angle when they share the common vertex and side.

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Type the correct answer in the box. Use numerals instead of words. Use / for the fraction bar.
A cooler contains 14 bottles of water and 10 bottles of lemonade.

Colleen randomly selects 2 bottles from the cooler without replacement.

The probability, as a fraction in simplest terms, that Colleen selected a bottle of water and then a bottle of lemonade is

Answers

The probability that Colleen selected a bottle of water and then a bottle of lemonade without replacement is 35/138

What is probability and multiplication rule of probability?

Probability is the measure of that how likely is an event can occur.

Probability of an event = Favorable outcomes of the event / total outcomes

Multiplication rule of probability states that probability of two events happening at the same time = (probability of one event )*(probability of another event )

Given that A cooler contains 14 bottles of water and 10 bottles of lemonade. Colleen randomly selects 2 bottles from the cooler

Total bottle = 14 +10 = 24

Let E be the event that Colleen selects a bottle of water first

Probability of E = 14/24

Let F be an event that Colleen selects bottle of lemonade when at the same time a bottle of lemonade is already taken out  

Probability of F = 10/23

Therefore , The probability that Colleen selected a bottle of water and then a bottle of lemonade without replacement is

= Probability of E * Probability of F = (14/24)*(10/23) =35/138.

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a. Before a basketball game, a referee noticed that the ball seemed under-inflated. She dropped it from 6 feet and measured the first bounce, as 36 inches and the second bounce as 18 inches. Write an exponential function to model the height of the ball.

Answers

The exponential function to model the height of the ball is

                  h = 72*[tex](1/2)^{n}[/tex]

According to the question we have been given that

         at first bounce the height of the ball is = 36 inches

and    at the second bounce the ball is at the height = 18 inches

The exponential model is given as

                             h = a.[tex]b^{n}[/tex]      (1)

 where h = height of the ball

            n = number of bounces

Putting the different values of h and n in equation (1) and getting the value of a and b, we get

 when h = 36 and n=1

                     36 = a.[tex]b^{1}[/tex]

                     36 = a.b   (2)

 when h = 18 and n =2

                     18 = a.[tex]b^{2}[/tex]

                     18 = a.b.b

                     18 = 36.b

                     b = 1/2

substituting the value of b in equation (2) we get

                    a = 72

Hence putting the value of a and b in equation (1),  the exponential function to model the height of the ball is

                   h = 72*[tex](1/2)^{n}[/tex]

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A/an is calculated by dividing the difference between a data value and the mean by the standard deviation.

Answers

Answer:

z score

Step-by-step explanation:

What is any term raised to the zero power equal to?

Answers

Answer: Therefore, it is proven that any number or expression raised to the power of zero is always equal to 1. In other words, if the exponent is zero then the result is 1.

Step-by-step explanation: have a good day!


Read each question. Then write the letter of the correct answer on your paper.Use the sum of cubes formula to factor x³+64 .
(A) (x+4)(x²-4 x+4) (B) (x+4)(x²+4x+4) (C) (x+4)(x²-4 x+16) (D) (x+4)(x²+4 x+16)

Answers

The solution of factorization of x ³ + 64 is ( x + 4 )( x ² - 4 x + 16 ) [ Option C ].

The question asks to factorize the given polynomial, that is, x ³ + 64.

The question clearly states that we need to use the sum of cubes formula to factor the given polynomial x ³ + 64.

Sum of cube formula is given as

a ³ + b ³  = ( a + b ) ( a ² - a b + b ² ).

Substitute the values of variable a and b from the given polynomial x ³ + 64

x³ + 64 can be written as x ³ + 4 ³

=> a = x and b = 4

=> x ³ + 4 ³ = ( x + 4 ) ( x ² - 4 x + 4 ² )

=>  x ³  + 4 ³ = ( x + 4 ) ( x ² - 4 x + 16 )

This matches with the option c among the multiple choices for this question.

Therefore, we get the solution of factorization of x ³ + 64 as ( x + 4 )( x ² - 4 x + 16 ).

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What is the sum of the 3rd square number and the 3rd cube number? ​

Answers

Answer:

36

Step-by-step explanation:

[tex]3^{2}[/tex] = 9 (3x3)

[tex]3^{3}[/tex] = 27 (3x3x3)

9 + 27 = 36

The temperature dropped 6 degrees celsius every hour for 6 hours. what was the total number of degrees the temperature changed in the 6 hours?

Answers

Answer:

36°C

Step-by-step explanation:

[tex]|-6(6)|=36[/tex]

Perpendicular to the line y = 3x + 8; passes through (-4, 1)

Answers

The slope intercept form of the equation become y = (-1/3)x - 1/3.

According to the statement

We have to find that the slope intercept equation.

So, For this purpose, we know that the

Slope-intercept form is the equation of a straight line in the form y = mx + b where m is the slope of the line and b is its y-intercept.

From the given information:

y - 3x = 8

y = 3x + 8  

Slope = 3

And

Perpendicular lines have slopes that are negative reciprocals of each other. So, the new line will have a slope of = -1/3.

P(-4,1)

y - 1 = (-1/3)(x +4)

y - 1 = (-1/3)x - 4/3

y = (-1/3)x - 1/3.

So, The slope intercept form of the equation become y = (-1/3)x - 1/3.

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Put together the whole solution.
694÷41 is equal to 10+3+2+1 with a remainder.

694 divided by 41 is
remainder
.

Answers

694 divided by 41 goes into 16 times with remainder 38.

What is Division method?

Division method is used to distributing a group of things into equal parts.

Now, We can use long division in finding the remainder.

Place the divisor which is 41, outside the long division sign, and 694 under the long division sign as;

41 ) 694 ( 16

   - 41

  ---------

    284

 -  246

  ----------

      38

Hence, 694 divided by 41 goes into 16 times with remainder 38.

Since, 10 + 3 + 2 + 1 = 16

Therefore, 694 divided by 41 is 16 with remainder 38.

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11 People fit comfortably in a 6 feet by 6 feet area. Use this value to estimate the size of a crowd that is 18 feet by 30 feet

Answers

jsjsiszizisjxnxnnxxnaaa

help me with this !! please

Answers

we get the graph of the quadratic function by plotting the points on the graph paper.

We are given the quadratic function as:

f (x) = x²

We need to graph the function and find the values of the function for some given points of x.

For x = - 2, we get that:

f (x) = x²

f (- 2) = (- 2)²

f (- 2) = 4

For x = - 1, we get that:

f (x) = x²

f (- 1) = (- 1)²

f (- 1) = 1

For x = 0, we get that:

f (x) = x²

f (0) = (0)²

f (0) = 0

For x = 1, we get that:

f (x) = x²

f (1) = (1)²

f (1) = 1

For x = 2, we get that:

f (x) = x²

f (2) = (2)²

f (2) = 4

Plotting these points on the graph, we obtain the graph of the quadratic function.

Therefore, we get the graph of the quadratic function by plotting the points on the graph paper.

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What is the value of x in the figure shown below?

Answers

52 degrees is the answer

Suppose a student picks 3 points at random from A, B, C, and D shown below. Find the probability that these randomly chosen points are collinear.
B
The probability that 3 randomly selected points from A, B, C, and D are collinear is
(Type an integer or a simplified fraction.)

Answers

The probability that 3 randomly selected points from A, B, C, and D are collinear is; 3/4

How to Identify Collinear Points?

Collinear points are the points that lie on the same straight line or in a single line. If two or more than two points lie on a line close to or far from each other, then they are said to be collinear.

Now, from the given image, there are 4 points but only three of them namely A, B and C are collinear. Thus, the 4 possible points picked could be; ABC, ABD, ACD, BCD

Thus, there are only three that can be collinear and so the probability is; 3/4

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64,000 divided by 10 to the 3rd power

Answers

Answer:

64

Step-by-step explanation:

10^3 is 1000

64000/1000=64

Simplify the following expression: -9x+8+2x-6*

Answers

Answer:

7x+2

Step-by-step explanation:

-9x+8+2x-6

8-6

-9x+2+2x

combine like terms

-9x+2+2x

-9+2

7x+2

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