A car moves with an average speed of 45 miles/hour. How long does the car take to travel 90 miles? ОА.
2 minutes
OB.
2 hours
ОС.
45 minutes
OD.
45 hours
OE. 90 minutes

2hours

Step-by-step explanation:

90/45=2

2 hours

Step-by-step explanation:

90 divide by 45 equal 2

question is incomplete.

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

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