QUICKLY
Which expression is equivalent to 9(w+8)?
72w
9w+ 72
9w+8
17w

9w + 72

Step-by-step explanation:

we just multiply across the parentheses.

(9 x W) + (9 x 8)

9w + 72

i believe the answer is d.

hope it you! : d

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2