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2 years ago

A car dealer buys a car for $500, and then sells it for $640. What

Mathematics

2 answers:

blsea [12.9K]2 years ago

6 0

Answer:

28%

Step-by-step explanation:

I think:

640-500= 140

140/500 = 0.28 = 28%

Novay_Z [31]2 years ago

6 0

640-500/500 x 100
140/500 x 100
0.28 x 100
28%

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2 years ago

school teacher and needs 22 pieces of wood, 3 over 8 ft long, for a class project. If he has a 9-ft board from which to cut the

tiny-mole [99]

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Step-by-step explanation:

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