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2 years ago

6

On Tuesday a local hamburger shop sold a combined total of 345 hamburgers and cheeseburgers the number of cheeseburgers sold was

two times the number of hamburger sold how many hamburgers were sold on Tuesday

1 answer:

spayn [35]2 years ago

7 0

The equation is:
$h + c = 345 \\ \\ c = 2h$
Replace c with 2h:
$h + 2h = 345 \\ \\ 3h = 345$
Divide both sides by 3:
$h = 115$

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