Answer:
From m to kilo we multiply by 10^-3
Them 6300×10^-3=6.3km
Answer:
yeah i think so
Step-by-step explanation:
Answer:
10, there will be 20 left open
Step-by-step explanation:
if each bus holds 42 students and there are 400 going then you need to divide 400 by 42, and then round up, to find how many seats will be left open, you take the answer and then multiply it by 42 and then subtract 400.
sorry for not putting my work last time.
Answer:
Balance(m) = 900-40m
After 9 months, Felicia has $540.
Step-by-step explanation:
Balance = 900 - 40m
So after 9 months, 900-40*9=900-360=540.
Divide botoh sides by 7
x-12=-3
add 12 to both sides
x+12-12=12-3
x+0=9
x=9
