Answer:
168
Step-by-step explanation:
Multiply 21 by 8 so
21 × 8 = 168
Answer:
it is a rectangular prism
Step-by-step explanation:
it is 3D and when something has four faces that are rectangular and two that are sqaure it makes it a rectangular prism. imagine the rectangles on the sides and sqares at the end, it looks like a rectangle =).
$300 every month beginning Feb 1st until the month of June = $1800
She will earn 30,000. If you multiply 200,000 by 15% you get 30,000 because she earns only that percentage as her profit.
The answer is -72 because if you multiply

you get 72