3 years ago

Aidan has $150. He wants to buy a book that is

Mathematics

1 answer:

olga_2 [115]3 years ago

8 0

Answer:yes he has enough

Step-by-step explanation:

Markdown: 25% of 180. 25%x180 0.25x180=$45. The markdown is $45 sale price: 180-45=$135. Sales tax:8.25%x135 0.0825x135=11.1375(not rounded)=11.40(rounded) Add: 135+11.1375 to get 146.1375(not rounded)= 146.40(rounded)

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What is the answer for 5(2q+8)+12q-6=???

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Answer:

56q

Step-by-step explanation:

FIRST, you add 2q and 8.

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NOW add 50q to 12.

50q+12=62q

AND THEN subtract 6.

62q-6=56q

5(2q+8)+12q-6=56q

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Which standard form equation below correctly represents the quadratic function

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Step-by-step explanation:

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