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oee [108]
3 years ago
15

Danielle and Erin live on the same street. Danielle lives at number 13. If Danielle's house is 5 less than 3 times Erin's house

number, write and solve an equation to find Erin's house number
Mathematics
1 answer:
kodGreya [7K]3 years ago
7 0
D=13
d=-5+3 times erin
13=3e-5
add 5 to both sides
18=3e
divide by 3
6=e
erin=3
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