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goldfiish [28.3K]
3 years ago
13

John is saving ⅔ of his allowance each week for a wireless headphones that he wants to buy. After 6 weeks he has$87 saved for th

e headset
what is John's weekly allowance?

How much each week does John saves for the headset he wants to buy?​
Mathematics
1 answer:
cestrela7 [59]3 years ago
6 0

Answer:

21.75

Step-by-step explanation:

if you take 87 divided by 2/3, you get 130.5, which is the total amount of money he makes in 6 weeks. but if you take 130.5 divided by 6, you get 21.75 which is how much he makes weekly.

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b+c-c= 15-c

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Move d to the other side. Sign changes from +d to -d.

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Answers:

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