189 because 20.7 rounds to 21 and 9.18 rounds to 9
21 * 9 = 189
Answer:
(0,3) and (5,0)
Step-by-step explanation:
10P8 = 10!/(10 - 8)! = 10!/2! = 1,814,400
Answer:
2
Step-by-step explanation:
3 x 2 = 6
1 x 2 = 2
hope it helps
sorry if I'm wrong
Answer:
x=27
Step-by-step explanation:
The formula for the volume of a pyramid is L*W*H/3
We know all three, being x, x, and x/9
So after we plug those in, we see that x^3/27 = 27
then solving for x we get √27*27 which is 27
Please Vote me brainly, it really helps, and i hope i helped you.
