Bob bought 150 chairs for an event and spent $2355. Wooden chairs cost $14 each and metal chairs cost $17 each.

a. Write a system of equations that relates the number of wooden chairs purchased, x, and the number of metal chairs purchased, y

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

d

gimmee one of those gold crowns!

~coco

20%

step-by-step explanation: