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nexus9112 [7]
3 years ago
8

PLZZZZ HELP ME MARCH 6​

Mathematics
1 answer:
horsena [70]3 years ago
6 0

Answer:

7 5 /12 miles

Step-by-step explanation:

We need to determine how many miles he has run so far

Monday     2 3/4

Tuesday    2 1/3

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

Total       4 + 3/4 + 1/3

Getting a common denominator

              4 + 9/12 + 4/12

                4 13/12

                4 12/12 + 1/12

                 5  1/12

He has run 5 1/12 miles

His goal is 12 1/2 miles.  We need to subtract 5  1/12 from 2 1/2

Getting a common denominator

12 6/12 - 5 1/12

7 5 /12 miles

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<h3>Fractions to decimal</h3>

<em>To write </em><em>1/16 as a decimal</em><em>, you must divide the </em><em>numerator by the denominator</em><em> of the </em><em>fraction.</em>

<em>We now divide 1 by 16 which we write as </em><em>1/16</em><em> and we get </em><em>0.0625</em>

<h3>And finally we have:</h3>

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