Jeff is buying books at a used bookstore he wants to approximate the total cost of his purchase before checking out which amount is the most reasonable approximation of the total price of the five books

if x = 1, then the answer is 3.5

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2

what is the information provided?

step-by-step explanation:

1 ?

step-by-step explanation:

u said 1+1+1+1+1+1+1+1+1+1+1+1*0 so ur adding 1 but then multiplying by 0 so its 0 but then u said 1*0+1 so now ur adding 1 so the answer is juan ?

~leah