Answer:
27
Step-by-step explanation:
30%=0.3 in decimal form
90×0.3=27
Answer:
80 copies
Step-by-step explanation:
4 minutes= 240 seconds. So I did 240 seconds divided by 3 seconds (one copy is made in that time) then you get 80. I don't know if that explanation make sense but the math checks out.
The answer is 39 and I know because I took the test and got it right
Just add the two bases plus the lateral area. so it would be 706.5+706.5+471.
Answer:
A
Step-by-step explanation:
b is the range
