Answer:
=144*8/2.5
=1152/2.5
=460.8
Step-by-step explanation:
there you go
Answer:
314.16 sq mm
Step-by-step explanation:
formula for area of a circle = pi(r^2)
if the diameter is 20mm then the radius is 10 mm
When you plug in pi(10mm^2) you get 314.16 sq mm
Answer:
C = 3
Step-by-step explanation:
................
10x10x10x10, you have to multiply 10 by 10 four times, since it's 10 to the power of 4.
Answer:12
Step-by-step explanation: so sart by subtracting 15 and 7
15-7
this gives you 8
now add 4
8+4
this gives you 12
