9514 1404 393
Answer:
3 3/4
Step-by-step explanation:

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The integer part of the mixed number is the quotient when the numerator is divided by the denominator. The remainder from that division is the numerator of the fraction.
15/4 = 15 ÷ 4 = 3 r 3 = 3 3/4
Answer:
A Parallelogram
Step-by-step explanation:
Answer:

Step-by-step explanation:

Cos 300 = Cos ( 360 - 60)
= Cos 60

His average speed will be 75 miles per hour. Hope it help!