Claire is cycling at a speed of 12 miles per hour. Han is cycling at a speed of 8 miles per hour. If they start at the same posi
tion, chosen at zero, and bike in straight opposite directions, what will the distance between them be after 45 minutes?
2 answers:
Answer:
45 minutes is 3/4 of an hour, so find 3/4 of 12.
Divide 12 by 4 to get 1/4 of 12. That is 3.
3/4 is 3 of those, so multiply it by 3 to get 9.
So, she will have biked 9 miles.
Answer:
180 miles.
Step-by-step explanation:
First, we have to find out how far Claire is after 45 minutes:
12 x 45 = <u>540</u>
Now, we need to find out how far Han is after 45 minutes:
8 x 45 = <u>360</u>
Lastly, we need to subtract how far Claire went by how far Han went:
540 - 360 = <u>180</u>
Final answer:
The distance between Claire and Han after 45 minutes will be 180 miles.
Hope this helped! Have a nice day!
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