Answer:
-8x3 - 4x2 + 8x - 4
Step-by-step explanation:
Answer:
36.67 [mile/hour].
Step-by-step explanation:
1) use the formula: V=S/t, where S - entire jorney, v - average speed (required to calculate), t - elapsed entire time.
2) according to the formula above S=50+60=110 miles; t= 50/40 + 1.75=1.25+1.75=3 hours.
3) after the substitutuion 110 and 3 into the formula above:
v=110/3≈36.67 miles/h.
Answer:
A sexually using seeds
Step-by-step explanation:
hope this helps :)
Answer:
21
Step-by-step explanation:
Answer:
the value of x is 3
Step-by-step explanation:
Hope this helps!!!! :)
