If the train travels 744 miles in 3 hours then to determine the unit rate the train is traveling per hour you have to divide the miles by the hours, in this case (744 miles)/(3 hours). The final result concludes as 248 miles per hour.
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Answer:
First, write out the prime factorization of both 12 and 80: 12 = 2 x 2 x 3 and 80 = 2 x 2 x 2 x 2 x 5. Now collect only the prime numbers that each of them share in their factorizations, which are only two 2's. Thus, the greatest common factor between 12 and 80 is 2 x 2 = 4. Step-by-step explanation:
Answer:
((3.55)^2+(4.12)^2+(4.41)^2)/2(3.55)*(4.12)
<u>=358.519825</u>
Step-by-step explanation:
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i did 85 divided by 100 ten got 0.85 and multiplied it by 40 and got 34 total.
