8
round each number to the nearest 10, then
640 ÷ 80 = 8 ← estimate
Here is the equation you need:
3(x + 9) = 2x - 7
You finish.
Answer:
area = 160 cm²
Step-by-step explanation:
area = (8x 4 x 4) + (4 x 4 x 2) = 160 cm²
I’m pretty sure I know the answers but could you tell me the options for the drop boxes:)
Answer:
A
Step-by-step explanation:
i think you might want to wait for other people because i dont know for sure
