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3 years ago

Jada, Elena, Lin walked a total of 37 miles last week. Jada walke 4 miles in Elena, and Lin walked 2 more miles than Jada.

Mathematics

2 answers:

Digiron [165]3 years ago

8 0

Elena walked=m
Jada walked=m+4
Lin walked=m+6

ATQ

$\\ \sf\longmapsto m+m+4+m+6=37$

$\\ \sf\longmapsto 3m+10=37$

$\\ \sf\longmapsto 3m=27$

$\\ \sf\longmapsto m=9$

Elena=9mi
Jade=13mi
Lin=15mi

eduard3 years ago

3 0

Answer:

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