Item Cost T-Shirt: 0.75x
Jeans: 4x-5
Hat: 2x+4
Gary has (10x+7)
dollars. If Gary decides to buy two pairs of jeans, what expression can be written to represent how much money Gary will have left over after the purchase? Write the expression and then simplify the expression.

4.6875 pounds

step-by-step explanation:

2160ft3

step-by-step explanation:

answer:   y=2x-3

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb