Answer:
the standard form of the equation is: a. y=7x^2-42x+67
Which rational number equals 0.4? A. 2 over10 B. 2 over 9 C.4 over 10 D.4 over 9
2 answers:
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Answer
given,
on first stop
number of car = 20 and number of trucks = 18
on second stop
number of car = 18 and number of trucks = 10
we need to calculate which rest stop has higher ratio of car to truck.
Rest Stop 1
ratio= r₁ =
r₁ =
r₁ =
Rest Stop 2
ratio= r₂ =
r₂ =
r₂=
hence, r₂ > r₁
rest stop 2 has more car to truck ratio than rest stop 1