hat is the area of the trapezoid with height 13 units? Enter your answer in the box. units2 A rectangle with a length of 15 and a height of 13 has two triangles on each side of it with short leg lengths of 7.

a. -0.3 > -0.33

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof

it would be a on edgenuit y

the diagram below is your final answer

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15