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3 years ago

13

Melissa ran 6 2/5 miles north 2 3/4 west and 2 1/3 south how far did she run

1 answer:

alexgriva [62]3 years ago

4 0

Answer:11.5

Step-by-step explanation:

distance=6 2/5 + 2 3/4 + 2 1/3

d=(5x6+2)/5 + (4x2+3)/4 + (3x2+1)/3

d=32/5 + 11/4 + 7/3

d=(12x32+15x11+20x7) ➗ 60

d=(384+165+140) ➗ 60

d=689 ➗ 60

d=11.5

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