rrick6004 rrick6004

24-03-2020
Mathematics

contestada

Ellie ran 4x +5 miles today and 3x -2 miles yesterday. Is she ran a total of 31 miles, what is the value of x

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charlesneiki charlesneiki

24-03-2020

Answer:

4x+5 + 3x-2=31

Simplify to

4x+3x+5-2=31

7x-3=31

7x-3+3= 31+3

7x=34

Divide each side by 7 to get X as 4.86

Step-by-step explanation:

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