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White raven [17]
3 years ago
8

Peter earned $180 working at a store during the summer months. He bought 4 books worth $12 each from his earnings at the store.

How much money was left after he bought the booksPeter earned $180 working at a store during the summer months. He bought 4 books worth $12 each from his earnings at the store. How much money was left after he bought the books
Mathematics
1 answer:
irina1246 [14]3 years ago
3 0

180 - (4 x 12) = 180 - 48 = 132


$132 left.

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Step-by-step explanation:

Given

f(x) = 6x-2\\and\\g(x)=2x+4

<u>a. (f+g)(x)</u>

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b. (f-g)(x) = 4x-6

Keywords: Functions

Learn more about functions at:

  • brainly.com/question/5282516
  • brainly.com/question/5424148

#LearnwithBrainly

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