Answer:
20m
Step-by-step explanation:
600 divided by 30 = 20
Answer:
A
Step-by-step explanation:
a = 3n-30 solve for 'n'
a + 30 = 3n
n = (a+30)/3
n(a) = (a+30)/3
Answer:
Last option
Step-by-step explanation:
Answer:
Step-by-step explanation:
you multiple each hight and base