What is the answer Wendy bought for folders in for notebooks the place of the boulders $2.50 the notebook cost four dollars right to equivalent expressions to find the total cost

2.50 x 4 + 4²

or

2.50 x 4 + 4 x 4

and

$26

Step-by-step explanation:

So first we have to find how much the folders and notebooks were by themselves so our first equation is:

2.50 x 4 = 10

and

4 x 4 = 16

and then we add the costs

10 + 16 = 26

So Wendy spent $26 on folders and notebooks

(4x^3 + 2x + 7 ) ÷ (x + 3)

= 4x^3 + 2x + 7  •  1/x+3

= 4x^3 + 2x + 7 / x + 3

Final answer is this: