If p=28 what does 5p squared - 5p equal?

19460

Step-by-step explanation:

5 times 28= 140

140 squared =( 140 times 140)=19600

19600 - 5 times 28

19600 - 140= 19460

a orange at the grocery store idk what other product that could be

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