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Monica [59]
3 years ago
5

Write a unit rate for the situation. 270 miles in 6 hours ___miles per hour

Mathematics
2 answers:
ra1l [238]3 years ago
4 0

Answer:

I believe it it 13 miles per hour.

Step-by-step explanation:

       We know that an object travels 270 miles, so the rate is 270 miles.

                                          ---------------------------------

                                                      6 hours

1 mile = 5,280 feet                                            1 day = 24 hours

5,280 x 270 = 425,600                                    1 hour = 3600 seconds

270 miles = 425,600 feet                                 3600 x 6 = 21,600

                                                                           3600 x 24 = 86,400

  Fraction:                                                                  Fraction:

425,600 feet        4,256 ft                                      21,600 sec           1

     -------          =       -----                                             ------------   =     --------  hour

 5,280 feet            528 ft                                        86,400 sec           4

                                                       

4,256/528 ÷ 1/4 = 4,256/528 x 4/1 (reciprocal) = 17,024/528 = 439/33 = 13

Hope this helps! :)

allsm [11]3 years ago
3 0
270/6 = 45 miles per hour
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It follows from the task content that the parametric equations can be determined as follows;

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