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3 years ago

Da'yanna went shopping at the mall. She saw a shirt she liked in H&M. The tag on the shirt said $45. Lucky for her

Mathematics

2 answers:

ANEK [815]3 years ago

7 0

Original Price: $45

Current price: 45 x 20% - 45

45 x 20% = 9

Always add/subtract by the original number, but since we're finding the price 'decrease', you subtract by the original number.

45 - 9 = 36

Answer: $36

Bad White [126]3 years ago

5 0

Answer:

$36

Step-by-step explanation:

45 multiplied by .8 equals 36.

Another way to solve is multiply 45 by .2. The answer to that is 9. Next you'll have to do 45 minus 9 to get the final answer, which is 36. :)

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Assignment: $\bold{Solve \ And \ Check \ Equation: \ 9=q-4}$

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Answer: $\boxed{\bold{q=13}}$

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Explanation: $\downarrow\downarrow\downarrow$

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[ Step One ] Switch Sides

$\bold{q-4=9}$

[ Step Two ] Add 4 To Both Sides

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2 years ago

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Step-by-step explanation:

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