8 apples (a) weight 4 pounds (p). Write an equation to represent this proportional relationship. USE THE EQUATION OUTLINE:

y = kx

DV = (COP)(IV)

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

43lbs of tomatos cost $387. how much would 41lbs cost

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?