Answer: 21 cm is the volume
Step-by-step explanation: multiply 7cm x3 cm
Answer:
5%
Step-by-step explanation:
2000/40000 = 0.05
All you do is divide both numbers and you'll get the decimal form which in this case is 0.05 which means 5%.
Yes it can, it has to be a fraction
Answer:
i don't get the way you wrote it
Step-by-step explanation:
F(x) = x(x -1)
f(3) = 3*2 = 6
f(6) = 6*5 = 30
so f(f(3)) = 30 . . . . . selection A
