You have a small marble statue of mozart that is 10 inches tall and is made of 16 cu. inches of marble. the original statue in vienna is 7 feet tall. how many cubic feet of marble are in the original statue? (write the number only and round to the nearest hundredth place)

0.08 cubic feet.

Step-by-step explanation:

You have a small marble statue of Mozart that is 10 inches tall and is made of 16 cu. inches of marble.

The original statue in Vienna is 7 feet tall.

First we will convert this to inches as one relation is given in inches.

1 feet = 12 inches

7 feet = inches

Let the amount of marble used for 84 inches statue be = x

We can relate both the conditions in the following way:

x = 134.40 cubic inches

Now, 1 cubic inch = cubic foot

So, 134.40 cubic inches = cubic foot

= 0.0777 cubic feet rounding to 0.08 cubic feet.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

answer: b.36 feet

step-by-step explanation: