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jekas [21]
1 year ago
8

Haley buys 18 bars of chocolate which cost her $5.40. TO raise money for charity she sells them at 40 cents each. She manages th

e sell them all.what is haley's percentage profit ?
Mathematics
1 answer:
azamat1 year ago
8 0

Answer:

33.333...% over the base 100% (100% is representing the $5.40)

Step-by-step explanation:

she gets $7.20 from selling the 18 chocolate bars

7.20 divided by 5.40 is 1.3333...

the 1 in 1.3333... represents the base 5.40 and the 0.3333... represents the profit

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Using a system of equations, it is found that Gina got 22 questions correct in the test.

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