Answer:
100C=m
Step-by-step explanation:
If 250 copies are made in 2.5 minutes, you get the equation:
250c=2.5m
divide by 2.5 on both sides and you get:
100c=m
So in m minutes, 100c copies are made.

Substitute x = 3 in any given equations. I will do in y = - x + 1

Therefore the answer is (3,-2)
<span>461.81 cm^3 .................................</span>
Answer:
dont know
Step-by-step explanation: