Answer:
160in²
Step-by-step explanation:
40% = 0.4 = 4/10
The length is 20, 40% of that is (0.4)(20) = 8in
Length * width . = 20*8 = 160in²
441 to the nearest ten is 440
345 to the nearest ten is 350
The sum is;
440 + 350 = 790
Answer:
what do u need help wirth
Step-by-step explanation:
Answer:
it is c im a 7th grader imjasmine
Answer: 37.68 ft^3
Step-by-step explanation:
Pi = 3.14
Height = 3
Radius = 4/2
3.14 * 3 * (4/2)^2
=37.68
If you want it in Pi, it's just 12