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.
7(6) x 7(5) = 7(6+5) = 7(11) is the simplified answer.
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Answer:
3x+9
Step-by-step explanation:
i think since it is across from there
Answer:
the probability of both spinners land on 2 is 1/12
Step-by-step explanation:
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