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scoray [572]
3 years ago
15

PLEASE ANSWER ASAPPP

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0
28 inches for the bottom layer. You’re trying to find the perimeter so you have to add all the sides together or you can multiply 7 by the number of sides which is 4 so you get 7 x 4 which equals 28.

Hope that helped!
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What is the relationship between the ratios? 16/72 and 8/32 Drag and drop to complete the statement.
jenyasd209 [6]

Answer:

non-proportional

Step-by-step explanation:

7 0
3 years ago
Sam loves basketball! he can make the shot 65% of the time. If he takes 30 shots how many times will he make it?
UkoKoshka [18]

Answer:

20

Step-by-step explanation:

30 * 0.65 = 19.5

Round off the number to 20

7 0
3 years ago
Which is equivalent to x^3 y^-7
PilotLPTM [1.2K]

For this case we must find an expression equivalent to:

x ^ 3 * y ^ {- 7}

By definition of power properties we have to meet:

a ^ {-1} = \frac {1} {a ^ 1} = \frac {1} {a}

Then, we can rewrite the expression as:

x ^ 3 * \frac {1} {y ^ 7} =\\\frac {x ^ 3} {y ^ 7}

Answer:

\frac {x ^ 3} {y ^ 7}

8 0
3 years ago
riangle A″B″C″ is formed using the translation (x + 0, y + 2) and the dilation by a scale factor of 2 from the origin. Which equ
Shtirlitz [24]

The relationship between segment AC and segment A double prime C double prime is AC = A''C'' /2.

<h3>What is a Scale Factor ?</h3>

The ratio by which the new image is bigger or smaller than the original image is the scale factor.

It is given that

Triangle A″B″C″ is formed using the translation (x + 0, y + 2)

and the dilation by a scale factor of 2 from the origin.

coordinate plane with triangle ABC at A (- 3,  3), B (1, - 3), and C (- 3, -3).

segment AC is equal to A''C'' over 2

Scale factor = 2

The coordinates are

A (- 3,  3), B (1, - 3), and c (- 3, -3) is translated using  (x + 2, y + 0),

new coordinates

A'(- 1,  3), B'(3, - 3), and C'(- 1, -3).

The dilation by a scale factor of from the origin

A″ (-2, 6), B″ (6, -6) and C″(-2, -6)

By the distance formula

AB = \rm \sqrt {52}

A''B'' = \rm \sqrt{ 8^2 + 12^2}\\ = 2 \rm \sqrt {52}

Therefore

AB = A''B'' /2

Similarly AC = A''C'' /2

The relationship between segment AC and segment A double prime C double prime is AC = A''C'' /2.

To know more about Scale Factor

brainly.com/question/22312172

#SPJ1

6 0
2 years ago
Gene's scores were as follows: 8, 4, 10, 10, 9, 6, 9
Yakvenalex [24]

Answer:

8.4 is the average of all of the scores.

Step-by-step explanation:

Add all of the scores together, and then divide by the number of scores to get the answer. Btw, BNHA is the best lol. Hope this helps! :)

5 0
3 years ago
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