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ehidna [41]
3 years ago
12

Robert just got his first job and is saving $45 dollars a week. he also has $155 saved from his birthday that just passed. to se

e how much money he will have in his bank account Robert came up with the following expression: 45w+155 , where w is the number of weeks that has been saving.
(a) Exactly how much will he have saved in 6 weeks?
Please help!!!
Mathematics
1 answer:
mojhsa [17]3 years ago
8 0
Most of the work is already done for you. Take that " 45w+155 ", write '6' in place of 'w', and simplify it.
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