Answer:
D-70
Step-by-step explanation:
It is a combination C(8,4)
Answer:
It would be 125m^2
Step-by-step explanation:
17*10=170
170/2=85
8*10=80
80/2=40
85+40=125
It is true. Guptas did figure out the earth was round by observing lunar eclipses.
I think the answer is True
Answer: -3x + 15
Step-by-step explanation: you multiply -3 by x so you get -3x, then you multiply -3 by -5 and get +15, then you just put the two together in an equation.
