Answer:
84 miles in 12 hour
Step-by-step explanation:
12/4 = 3
3*28=84
84 miles.
First, find the rate of miles travel per hour. It is given that the boat covers 28 miles in 4 hours. Simply divide 28 with 4:
28/4 = 7
The boat covers 7 miles per hour.
Now, multiply 12 hours with 7:
12 hours x 7 miles per hour = 84 miles per 12 hours.
84 miles is your answer.
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the solution is in the above picture.
8.10+0.22
Is 8.33
