Which equation has a constant of proportionality equal to 5Which equation has a constant of proportionality equal to 5?

i would have to say it is c.

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

so the rectangle is 80cm (area)

now to find the area of a triangle.

base times height.

4 times 8.

your answer is 96cm.

hope this .