Answer:
you should cook it for 19 hours
Lisa is working on plans for a 12-acre housing development. A park will cover 2 ½ acres, and paved areas will take 1 ¾ acres. How many acres are left for home sites? Write your answer as an improper fraction. Total acres
Lisa is working on plans for 12-acre housing development. A park will cover 2 ½ acres, and paved areas will take 1 ¾ acre. acres are left is mathematically given as
AL= 7 3/4
This is further explained below.
How many acres are left for home sites?Generally, the equation for the acres left is mathematically given as
AL=Unused area-Used Area
Therefore
AL=12-(2 ½- 1 ¾)
AL= 7 3/4
In conclusion, Lisa is now working on the blueprints for a housing complex that will be on 12 acres. Paved areas will take up one-third of an acre and a half, while a park will take up two and a half acres. The number of acres that are still available may be calculated as
AL= 7 3/4
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An investment of $34,000 was made by a business club. The investment was split into three parts and lasted for one year. The first part of the investment earned 8% interest, the second 6%, and the third
9%. Total interest from the investments was $2700. The interest from the first investment was 4 times the interest from the second. Find the amounts of the three parts of the investment.
The first part of the investment was $
Answer:7000
Step-by-step explanation:3400-2700=7000
Which two of the following are benefits of consumer program
They help prosecute company’s that sell unsafe products
They’re funded by taxpayers not consumers
They help maintain industry standards by issuing professional licenses
They help consumers identify the best product reviews from various sources
Among the four options provided, the benefits of consumer program are that they help prosecute companies that sell unsafe products to consumers and they also help consumers identify the best product reviews from various sources.
As per the question statement, we are required to determine the options from the given four, which are the best possible matches to being benefits of consumer program.
To solve this question, we will check for the possibility of every option by logical reasoning.
Option (A) is "They help prosecute company’s that sell unsafe products" which is true, and thus protects the consumer against frauds or exploits and health issues. Hence, this is definitely a benefit of consumer program.
Option (B) is "They’re funded by taxpayers not consumers" which is illogical because taxpayers are the consumers themselves. Hence, this is not a benefit of consumer program.
Option (C) is that "They help maintain industry standards by issuing professional licenses" which is false because forum has nothing to do with issuing licenses; It ensures that consumers are served with best quality products at the best prices and takes legal action against fraudulency. Hence, this is not a benefit of consumer program.
Finally, Option (D) is that "They help consumers identify the best product reviews from various sources" which is true. Hence, this is definitely another benefit of consumer program.
Consumer Program: This is a program by which key members of a client company, such as the marketing team, spend time directly with consumers or other people representing the client's existing or target customers. This may be done occasionally or on a regular basis, and at a central location or at customers' house.To learn more about Consumer Program, click on the link below.
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if f(x)= 2X^2 +1. what is f(x) when X equals three
Answer:
19
Step-by-step explanation:
[tex]f(x) = 2 \times {3}^{2} + 1 = 2 \times 9 + 1 = 18 + 1 = 19[/tex]
solve each system of inequalities and indicate any three solutions. x-0.8 <0, -5x<10
The three solutions of the inequalities are x < 0 , x < 0.8 , x< -2
What are inequalities?Inequalities are defined as mathematical expressions in which both sides are not made equal to each other.
Given the inequalities;
x-0.8 <0-5x<10Let's solve for the value of x
x - 0.8 < 0
Make 'x' the subject
x < 0 + 0. 8
x < 0. 8
-5x < 10
Make 'x' the subject by dividing both sides by - 5
-5x/ 5 < 10/ -5
x < -2
Thus, the three solutions of the inequalities are x < 0 , x < 0.8 , x< -2
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Does any one know the answer?
Answer:
C= right angle (90 degrees)
Step-by-step explanation:
a + b + c = 180
The triangle is perfectly 180 degrees, making it supplementary
I wasn't very sure what you were asking, but I hope this helped
help me pleaseeeeeeeeeee
Since the forces are directly opposing each other, we can subtract their magnitude to obtain the net force on the system.
Assume the positive direction is to the left:
[tex]f_{net} = f_{left} - f_{right} \\ f_{net} = 15 - 10 \\ f_{net} = + 5 \: newton[/tex]
5 Newtons to our assumed positive direction, which is to the left, so 5 newtons to the left is the answer.
CO.N.L.Y., ONLY, OnLy answer if you are SURE I do not want " pretty sure" or "I think", NO! ONLY answer if you are 100% sure.
Answer:
0.11 because i did it before
Step-by-step explanation:
Answer:
The answer is D I've done it before
The overtime rate of pay at "time and a half"
corresponding to a rate of 36 cents is
A. 18cents
B. 36 cents
C. 54 cents
D. 72 cents
how to turn y=3x+45 into ax+by=c form
The given equation y = 3x + 45 in form ax+by=c is 3x - y = - 45.
What are linear equations?Ax+By=C is the usual form for two-variable linear equations. A standard form linear equation is, for instance, 2x+3y=5. When an equation is given in this format, finding both intercepts is fairly simple (x and y). When attempting to solve systems of two linear equations, this form is also very helpful. A linear equation has the slope-intercept form y = MX + b. Variables in the equation are x and y. When x is 0, the numbers m and b provide the line's slope (m) and the value of y(b). Because (0,y) is the location where the line crosses the y-axis, the value of y when x is 0 is referred to as the y-intercept.So, y=3x+45 into ax+by=c form:
y = 3x + 45 ⇒ Bring y to the other side of the equation and bring 45 to the opposite side of the equation as: y = 3x + 45 ⇒ 3x - y = - 45Therefore, the given equation in form ax+by=c is 3x - y = - 45.
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the date of the second Wednesday of a month is a square number what is the date of the last Monday of this month
Answer:
28th
Step-by-step explanation:
There will be a wednesday in the first week
Wed 2nd Wed
1 8
2 9 <===== this is the Wednesday in question
Monday would be 2 days earlier at 7th
then every 7 days there is another Monday
7 14 21 28 <===== this would be the last one
Which statement is true about the function f(x) = 8x^3?
The function is even because f(–x) = f(x).
The function is odd because f(–x) = f(x).
The function is even because f(–x) = –f(x).
The function is odd because f(–x) = –f(x).
The function f(x) = 8x³ satisfies the condition f(-x) = -f(x) and is odd. D.
To determine whether the function f(x) = 8x³ is even or odd, we need to analyze the symmetry of the function with respect to the y-axis and the origin.
Even function:
If a function is even, it satisfies the condition f(-x) = f(x), meaning that the function is symmetric with respect to the y-axis.
Odd function:
If a function is odd, it satisfies the condition f(-x) = -f(x), meaning that the function is symmetric with respect to the origin.
Now, let's analyze the given function, f(x) = 8x³:
Testing for evenness:
If we substitute -x for x in the function, we have f(-x) = 8(-x)³
= -8x³.
This is not equal to f(x) = 8x³.
The function f(x) = 8x³ is not even.
Testing for oddness:
If we substitute -x for x in the function, we have f(-x) = 8(-x)³
= -8x³.
This is equal to -f(x) = -8x³.
The function is odd because f(–x) = –f(x).
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Please solve this for me and show your work
Use your calculator ........................
the sum of 8 and matts savings is 52
Answer:
8 + x = 52
Where x = Matt's savings
In a basketball game, the home team was down by
2
points at the end of the game. They only scored
2
points for every
3
points the visiting team scored. What was the final score of the game?
Answer:
home team:4
visiting team:6
What is the slope of the line?
(please help me with this)
Answer: 3/-4
The slope is measured in terms of rise over run. Rise is how many units you go up or down from the point (0, 0). Run is how many units you go left to right from the point where rise left off. For this question, we go up 3 and to the left 4. SO that's a 3 on top and a -4 on the bottom.
Express x% of 6 plus y%of 6 as a percentage of 11.
x% of 6 plus y% of 6 can be expressed as x + y = 1.83.
A percentage is a quantity or ratio that is expressed as a fraction of 100. The symbol "%" is used to denote percentage. The percentage is denoted by the abbreviations "pct" or "pc". In other words, the percentage is measured in terms of 100 and is defined as the amount of one quantity that is made up of another.
A finite combination of symbols that are well-formed in accordance with context-dependent principles is referred to as an expression or mathematical expression.
The sum of x% of 6 and y% of 6 is 11%.
Therefore,
x% of 6 + y% of 6 = 11%
x% × 6 + y% × 6 = 11%
[tex]\frac{x}{100} \times 6 + \frac{y}{100} \times 6 = \frac{11}{100}[/tex]
Taking [tex]\frac{6}{100}[/tex] common.
[tex]\frac{6}{100}(x+y)=\frac{11}{100}[/tex]
6( x + y ) = 11
Dividing each side by 6.
[tex]x + y = \frac{11}{6}[/tex]
x + y = 1.83
Therefore, the equation x + y = 1.83 expresses the statement x% of 6 plus y% of 6.
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What is 14 to the the 1 power
Hey there!
Anything powered to the 1st is that number….. just like anything powered the zero is 0.
Anyway, let’s answer your question.
14^1
= 14 * 1
= 14
Therefore, your answer should be:
14
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
Answer:
14
How do powers work?Powers in math are exponents that raise a given value to its power. As a simple rundown, when you raise something to an exponent, you are multiplying that value by itself as many times as the exponent declares.
For instance, if you were to raise 2 to the 2nd power (2²), this would mean that you are multiplying 2 two times: [tex]2\times2=4[/tex]
SolveTo solve, raise 14 to the 1st power:
[tex]14^1 = 14 \times 1[/tex]
[tex]14[/tex]
The final answer is 14.
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x=3(x-15)
can you guys show work
Answer: x = 45/2
Step-by-step explanation:
x=3(x-15)
x=3x-45
-2x=-45
x=45/2
Keep it as a fraction to keep it simple or you can make it a decimal which is x = 22.5
Write the following decimal in three different ways using unit form 3.754
the bottom of a rectangular swimming pool is 23 meters wide and 29 meters long. What is its perimeter
Answer:
104m
Step-by-step explanation:
23+23+29+29=104m
Simplifying complex fractions: Where does the 3 in 21 and 15 come from? I understand how 14 and 21 became 2 & 3
(because both 14 & 21 are divisible by 7)
but I'm confused as to how the 1 came
about.
Need help please show work ThankYou
Will give a lot of points
Answer:
[tex]3 { \times }^{2} - 5 \times - 2[/tex]
I need help with these math problems
Using proportions, it is found that:
3. Due to the lower cost per pound, the twelve-pack is the better value.
4. Due to the lower cost per cup, the Pacific Coast Coffee is the better value.
5. Lettuce and Asparagus cost the same per pound.
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct(when both increase or both decrease) or inverse proportional(when one increases and the other decreases, or vice versa), can be built to find the desired measures in the problem, or equations to find these measures.
For item 3, the cost per pound is the proportion of the cost by the weight, hence:
6 pack: 1.75/6 = $0.292 per pound.12 pack: 3/12 = $0.25 per pound.Due to the lower cost per pound, the twelve-pack is the better value.
For item 4, we follow the same procedure, hence:
Pacific: 12.88/80 = $0.161 per cup.Down South: 9/50 = $0.18 per cup.Due to the lower cost per cup, the Pacific Coast Coffee is the better value.
In item 5, we have that:
Lettuce: 8.75/3.5 = $2.5 per pound.Snap Peas: 11.25/3 = $3.75 per pound.Asparagus: 6.25/2.5 = $2.5 per pound.Lettuce and Asparagus cost the same per pound.
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The coordinate 6 has a weight of 2, the coordinate 9
has a weight of 2, and the coordinate 15 has a weight
of 1. Find the weighted average.
The weight average of the coordinates is 9
Given,
The coordinate 6 has a weight of 2
The coordinate 9 has a weight of 2
The coordinate 15 has a weight of 1
We have to find the weight average:
The weight average is then calculated as:
Weight average = Sum of (Weight * Coordinate)/Sum of Weights
So, we have:
Weight average = ( (6 x 2) + (9 x 2) + (15 x 1) ) / (2 + 2 + 1)
= (12 + 18 + 15) / 5
= 45 / 5
= 9
Hence, the weight average of the coordinates is 9
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If two angles are vertical angles, then they are congruent.
Which is the hypothesis of the conditional?
A. Two angles are not vertical angles.
B. The angles are congruent.
C. The angles are not congruent.
D. Two angles are vertical angles.
When two angles are vertical angles, then they are congruent, the hypothesis of the conditional is that D. Two angles are vertical angles.
What is vertical angles?When two lines cross at a point, vertical angles are created. They are always on an equal footing. In other words, four angles are created anytime two lines cross or intersect. It is evident that two opposed angles are equal and are referred to as vertical angles.
It should be noted that if p and q are statements, the conditional of q by p is “if p then q” denoted p → q. We call p the hypothesis of the conditional and q the conclusion.
Therefore, if two angles are vertical angles, then they are congruent, the hypothesis of the conditional is that the two angles are vertical angles.
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ACTIVITY SHEET: MATHEMATICS AS A LANGUAGE
Classify each of the following as a MATHEMATICAL EXPRESSION or a MATHEMATICAL
SENTENCE.
Use the given property to complete each mathematical equation.
1. Commutative:
(ab) (8)
=
2. Closure:
(3) (4)
3. Identity:
1(p) + 1(q)
4. Distributive:
5. Inverse:
1. A = {10, 100,
1000}
2. B = {(1, 2), (2, 1),
(3, 2), (4, 3), (4,4),
(5,4)}
Identify if the given is a SET, a RELATION, and/or a FUNCTION.
3. C = {(1, 30), (2,
31), (3, 30), (4, 29)}
1. a +9
2. x + y + 0 = x + y
_3.-—--
4. 0.25
5. b + c = c + b
4. D = {x/x is a real
number}
5. E identification
number of the
student to his or her
identity
=
=
[(3m)( 7p)](5p) =
0.25
SET
RELATION
FUNCTION
Answer: 1; talkative 2; an act of kindness 3; to make yourself public
4; buying a car for someone
Step-by-step explanation:
15 points!!
Please help.
The value the equation related to S and N is 25.
What is algebraic expression ?
An expression constructed using integer constants, variables, and algebraic operations is known as an algebraic expression. A good example of an algebraic expression is 3x2 + 2xy + c.
N will be the function of S since the number of cookies made is dependent on the amount of sugar
N = 25S, S ≥ 0
This is the for the every cup of sugar we make 25 cookies. for the graph we can plot some points
S N
_________
0 0
1 25
1.5 37.5
2 50
This will be a line with slope of 25
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What is the domain of the reciprocal parent function?
A. All real numbers
B. x#0
C. x≤ 0
D. X 20
The domain of the reciprocal parent function is all real numbers except 0, therefore option B is correct.
For the given reciprocal function
f(x) = 1/x
The denominator x cannot be 0, because it will give an undefined value.
Therefore, the reciprocal function domain and range is the set of all real numbers excluding 0.
i.e., f(x) = 1/x where x = Real number excluding 0.
Therefore the option b is true.
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When should you use dot plots & why
In addition to locating outliers, which is one of the key goals of dot plots, they are also useful in locating clusters and gaps in the data, which is another one of its primary roles. Dot plots are utilized for continuous, quantitative, and univariate data.
This is further explained below.
When should you use dot plots & why?Generally, Dot plots are used for continuous, quantitative, univariate data. It could be possible to identify the data points if there are just a few of them.
Dot plots are one of the most fundamental forms of statistical plots, and they are most beneficial when used in the presentation of data from collections ranging from extremely tiny to relatively large.
In conclusion, In addition to performing one of their core purposes, which is spotting outliers, they also do a good job of locating clusters and gaps in the data.
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