Wesley wants to have at least $50 to spend each day of his 7-day vacation. He plans to save
$30 each month for 12 months. Which of the following shows that Wesley will save enough
money for his vacation? Choose all that apply.
A.


Multiply 50 × 7 to get 350 and 30 × 12 to get 360. Since 350 < 360, Wesley will save enough
money for his vacation.
B.


Multiply 50 × 7 to get 350 and 30 × 12 to get 360. Subtract 360 – 350 to get 10. Since 10 > 7,
Wesley will save enough money for his vacation.
C.


Multiply 30 × 12 to get 360. Then divide 360 ÷ 50 to get 7 R10. Wesley will save $10 more
than he needs.
D.


Multiply 30 × 12 to get 360. Then divide 360 ÷ 7 to get 51 R3. Wesley will have $51 for each
day plus $3 left over.