Answer:
301.75
Step-by-step explanation:
I hope this helps
Answer:
301.75
Check:
301.75 * 8 = 2414 Correct!
find three consecutive even integers whose sum is -42
Helppppp
Thank You!!!
Answer: B and C
Step-by-step explanation: To start off, you subtract 3 from both sides, to get 4<z/2, then multiply both sides by 2, you get z>8. Now it's greater than 8, so it can't equal 8, so the answers would be B and C, since they are both greater than 8, and you have to select multiple choices.
if the diameter of a circle double, the circumference of the larger circle is how many times the circumference of the original circle?
The circumference of the larger circle is 2 times the circumference of the original circle.
What is the circumference and area of a circle?Let r be the radius of the circle.
Then the area of the circle will be
A = πr² square units
The circumference of the circle will be
C = 2πr units
If the diameter of a circle doubles, the circumference of the larger circle.
Let d be the diameter of the circle.
Then the diameter of the small circle is d and the diameter of the other circle is 2d.
Then the ratio of the circumference of the circles will be
⇒ 2πr₂ / 2πr₁
⇒ 2r₂ / 2r₁
⇒ 2d / d
⇒ 2
The circumference of the larger circle is 2 times the circumference of the original circle.
More about the circumference of a circle link is given below.
https://brainly.com/question/11213974
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3(x+7) and ____x+ ____
Answer:
3x+ 21
hopes this helps
Distribute 3 in (x+7).
(3×x)+(3×7) = (3x)+(21)
Therefore, the answer is 3x+21
I have 8 questions witch means 80 points answer correctly!
[tex] \Large \pink{\tt \dfrac{35}{36}}[/tex]
Solution :[tex] \tt \dfrac{3}{4} + \dfrac{2}{9}[/tex]
By taking LCM = 4 × 9 = 36
[tex] \tt = \dfrac{3 \times 9}{4 \times 9} + \dfrac{2 \times 4}{9 \times 4}[/tex]
[tex] \tt = \dfrac{27}{36} + \dfrac{8}{36}[/tex]
[tex] \tt = \dfrac{27 + 8}{36}[/tex]
[tex] \tt = \dfrac{35}{36}[/tex]
[tex] \pink{\tt \therefore \: Answer \: is \: \dfrac{35}{36}}[/tex]
Mark is 8 inches shorter than two times the height of his little brother bryan. If mark is 52 inches tall , how tall is bryan?
Answer:
M=18
Step-by-step explanation:
M+-8+2*13
M=-8+26
M=18
Answer:Bryan is 30 inches tall
Step-by-step explanation: 52+8=60. Mark is 8 inches shorter than double the height so just add marks height and add 8. then divide by 2. 60/2 = 30 inches
Felix wrote several equations and determined that only one of the equations has no solution. Which of these equations has no solution?
3 (x minus 2) + x = 4 x + 6
3 (x minus 2) + x = 4 x minus 6
3 (x minus 2) + x = 2 x minus 6
3 (x minus 2) + x = 3 x minus 3
Answer:
A. 3(x-2)+x=4x+6 has no solution.
Step-by-step explanation:
We are provided the subsequent data in the question:
We evaluate the presented expressions to find which equations have no answer.
1) Image of solved equation is added below.
2) Image of solved equation is added below
3) Image of solved equation is added below
4) Image of solved equation is added below
Equation 1 has no solution.
Answer:
I believe it's B ^^
HELP PLEASE!!!!! ASAP!!!! 20 POINTS!!!!!
Answer:wg
Step-by-step explanation:
wg
Simplify the expression (w-15)(w-2)
Answer: w^2−17w+30
Step-by-step explanation:
Expand the polynomial using the FOIL method.
Answer:
Step-by-step explanation:
w^2 - 17w + 30
Here's a formula that usually helps:
(x + y)(x + z) =
x^2 + x (z+y) + zy
What is the constant rate of change?
A 2
B 4
C 1/2
D -2
Answer:
C- 1/2
Step-by-step explanation:
the graph shows a line that goes up 1 square, and to the right 2 squares. Put x over y and you get 1/2, your answer.
What is the price of an article costing
Rs 1300 after levying 13 value Added Tax
find it
SP-?
CP-1300
VAT% - 13%
Answer: Rs 1469
Step-by-step explanation:
Coat of item = RS 1300
Value added tax = 13%
The price of the item will then be calculated as:
= 1300 + (1300 × 13%)
= 1300 + (1300 × 0.13)
= 1300 + 169
= Rs 1469
Linear Review: Billy Bob recently purchased solar panels for his home. After 5 months he still owed 2850. He makes a $30 payment each month towards his loan. Build a model. Write an explanation for slope and y-intercept. How many months will it take Billy Bob to finish making payments.
Answer:
Step-by-step explanation:
B) The first step is to calculate the monthly payment using a present value (PV) of $59,000 , monthly interest rate of 7.60 /12 = 0.633333 %, and 60 periods, which = $1185.04 ; the second step is to add $50 to this monthly payment giving the new monthly payment of $1235.04 ; the last step is to calculate the time required to pay off the loan = 57.0740 months.
Question 5
Which graph shows a linear function?
PLEASE HELP!!
Answer:
Top Left
Their the straight line
Evaluate f(x) = 5* when x = -3.
If you're trying to say find f(x) = 5ˣ when x = -3
The answer would be [tex]\frac{1}{125}[/tex]
A negative exponent means to put that value in the reciprocal. So the reciprocal of 5 is [tex]\frac{1}{5}[/tex] . and the 3 means to multiply it 3 times like [tex](\frac{1}{5})(\frac{1}{5})(\frac{1}{5})[/tex] to get [tex]\frac{1}{125}[/tex]
Please help. I have no idea how to do this. I also need a solution
There are 3 islands A,B,C. Island B is east of island A, 8 miles away. Island C is northeast of A, 5 miles away and northwest of B, 7 miles away. What is the bearing needed to navigate from island B to C? Round to the nearest degree
Answer:
[tex]B = 38[/tex]
Step-by-step explanation:
This question can be illustrated using the attachment and the required bearing will be calculated using cosine theorem;
[tex]b^2 = a^2 + c^2 - 2ac\ CosB[/tex]
In this case:
[tex]b = 5[/tex]
[tex]a = 7[/tex]
[tex]c = 8[/tex]
[tex]<B = ??[/tex]
Substitute these values in [tex]b^2 = a^2 + c^2 - 2ac\ CosB[/tex]
[tex]5^2 = 7^2 + 8^2 - 2 * 7 * 8\ CosB[/tex]
[tex]25 = 49 + 64 - 112\ CosB[/tex]
[tex]25 = 113- 112\ CosB[/tex]
Collect Like Terms
[tex]25 -113=- 112\ CosB[/tex]
[tex]-88=- 112\ CosB[/tex]
Divide through by -112
[tex]\frac{-88}{-112}= \frac{- 112\ CosB}{-112}[/tex]
[tex]\frac{-88}{-112}= CosB[/tex]
Reorder
[tex]Cos\ B = \frac{-88}{-112}[/tex]
[tex]Cos\ B = 0.7857[/tex]
Take arccos of both sides
[tex]B = cos^{-1}(0.7857)[/tex]
[tex]B = cos^{-1}(0.7857)[/tex]
[tex]B = 38[/tex] --- (approximated)
Hence, the bearing is approximately 38 degrees
01:57:53
What is the radius of a circle whose equation is (x + 5)2 + (y - 3)2 = 427
02 units
4 units
8 units
0 16 units
Mark this and return
Save and Exit
Next
Submit
Answer is 4
Answer:
idu it, the question but the euqation is x= -2y - 433 / 2 -5
Step-by-step explanation:
The radius of the circle is 4 units
How to determine the radius?The equation of the circle is given as:
(x + 5)^2 + (y - 3)^2 = 4^2
The general equation of a circle is given as:
(x - a)^2 + (y - b)^2 = r^2
Where r represents the radius
By comparing both equations, we have:
r^2 = 4^2
Take the square root of both sides
r = 4
Hence, the radius of the circle is 4 units
Read more about circle equations at:
https://brainly.com/question/1559324
Shady Rivers summer camp has 188 campers this week. If there are 22 campers to each cabin, what is the least number of cabins needed?
The least number of cabins needed for campers is 8.
Given that, Shady Rivers summer camp has 188 campers this week.
What is the unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
The least number of cabins needed = Total number of campers/Number of campers to each cabin
= 188/22
= 8.54
Therefore, the least number of cabins needed for campers is 8.
To learn more about the unitary method visit:
brainly.com/question/22056199.
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Given a polynomial f(x), if (x + 5) is a factor, what else must be true?
f(0) = 5
Ob
f(0) = -5
Ос
f(5) = 0
Od
f(-5) = 0
Answer:
As
[tex]p(-5) = 0[/tex]
Thus, the correct option is 'd'.
Step-by-step explanation:
We know that the special theorem of remainder states that:
if
[tex]x-k[/tex] is a factor of [tex]p(x)[/tex]
then
[tex]p(k) = 0[/tex]
so
[tex]x+5 = x-(-5)[/tex]
[tex]k = -5[/tex]
Thus,
[tex]p(k) = 0[/tex]
[tex]p(-5) = 0[/tex]
Thus, the correct option is 'd'.
PLEASEEEEEE HELP ASAP
WILL GIVE BRAINLIST!!
DONT JUST USE FOR POINTS, ACTUALLY ANSWER IT!
THIS IS FOR IXL BTW
Answer:
96
Step-by-step explanation:
180 - 31 - 53 = 96
Answer:
96 should be the right answer.
Step-by-step explanation:
straight line means 180 degrees. so:
53 + 31 + x = 180
84 + x = 180
make x the subject:
x = 180 - 84
= 96
HELPPPPPPPPPP MEEEEEEE PLSSSSSS
Answer:
vertex is (2 , -21)
x = -2 +√10
y = (x-3)²+1
Step-by-step explanation:
x² - 4x - 17
(x² - 4x + 4) - 4 - 17
(x-2)² - 21
vertex is (2 , -21)
2x² +8x = 12
x² + 4x = 6
(x² +4x + 4) - 6 - 4
(x+2)² - 10
x+2 = √10
x = -2 +√10
y = (x-3)²+1
can someone help me pleaseee :)
Answer:
#1 8 and all #2 is 2 and 2
Step-by-step explanation:
for the first part of both answer, you find the perpendicular line then for the second part of both answers you imagine what it would be like if you rotate it by roatateing the paper, or in my case my tablet
What is = s
What is x=
Considering the similar triangles, the measures of the angles are given as follows:
s = w.x = y.What are similar triangles?Similar triangles share these two features:
Congruent angles, that is, angles that have the same measure.Proportional side lengths.For this problem, the triangles are similar, with the arrow representing the corresponding sides, moving from angle w to angle x in one triangle, and from angle y to angle s in the other triangle.
Hence the measures of the angles are given as follows:
s = w.x = y.More can be learned about similar triangles at brainly.com/question/11920446
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What is the range of the function f(x) =
-2x + 5 when the domain is {-5, 5}.
PLZ HELP
Answer:
i need points bro
Step-by-step explanation:
For what values of x would the following be true?
-2(x-3)<4
Answer:
x > 1
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
-2(x - 3) < 4
Step 2: Solve for x
Divide -2 on both sides: x - 3 > -2Add 3 to both sides: x > 1Here we see that any value x greater than 1 would work as a solution to the equation.
___ lines are lines that meet at right angles.
Answer the question by typing the correct answer in the blank space.
Answer:
adjecent
Step-by-step explanation:
when two line meet at the end of each line we call that adjecent .In a right angle they meet at ninety degrees
solve the value of x: x + 13.8 ≥ 20.23
Answer:
x≥6.43
Step-by-step explanation:
Let's solve your inequality step-by-step.
x+13.8≥20.23
Step 1: Subtract 13.8 from both sides.
x+13.8−13.8≥20.23−13.8
x≥6.43
The temperature in Quebec City was 5 degrees Celsius at 4 pm. By midnight, the temperature dropped 15 degrees. A number line has points negative 20, blank, A, B, 0, 5, C, blank, D. Which point is a representation of the colder midnight temperature in degrees Celsius?
Answer: Point A
Step-by-step explanation:
The temperature at midnight is;
= 5 - 15
= -10°C
Looking at the number line, one can surmise that the scale is in multiples of 5. This means that C is 10, B is -5 and A is -10.
With point A being -10°C, it represents the colder midnight temperature.
Answer:
Point A
Step-by-step explanation:
We know that the temperature dropped 15 degrees, and that it was initially of 5°C. So, by midnight, the temperature will be of -10°C (5-15=-10).
We also know that the distance between points is of 5°C. So, the point that we have to mark is point A, which represents -10°C.
Can someone help me with this I don’t know that answer and I really want to pass please
Answer:
a
Step-by-step explanation:
this is because it is right
i really need help,please. also happy holidays!
Answer:
D
Step-by-step explanation: