Acarton of paper is priced at $27.00 now. if the paper goes on sale for 25% off the current price, what will be the sale price of the carton?

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)

c(x)= 6x + 3

step-by-step explanation: