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3 years ago

13

Bill's Roast Beef sells 5 times as many sandwiches as Pete's Deli. The difference between their sales is 360 sandwiches. How Man

y did each sell ?

1 answer:

AnnZ [28]3 years ago

7 0

B - p = 360
b = 5p

5p - p = 360
4p = 360
p = 360/4
p = 90 <== Pete's deli

b = 5p
b = 5(90)
b = 450 <== Bill's Roast Beef

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Read more about lines of intersections at:

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