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fredd [130]
3 years ago
6

Stefan sells Jin a bicycle for $102 and a helmet for $19The total cost for Jin is 110% of what Stefan spent originally to buy th

e bike and helmet. How much did Stefan spend​ originally? how much did Stefan originally spent
Mathematics
1 answer:
Bas_tet [7]3 years ago
6 0

Answer:

$110

Step-by-step explanation:

total = $102 + $19 = $121

$121 = 110% of x

1.1x = 121

x = 121/1.1

x = 110

Answer: $110

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Let's assume that the problem is as follows:  (3/7-1/3)(2/3)-1/7;
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second, multiply your result by (2/3).
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If, however, your "---" and "-----" mean "division, then the above is all wrong.

If that's the case, then please retype your whole question.

You could express "the quotient of 2/3 and 1/6" as follows:
   
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Is that what you meant?

Sorry to be picky, but it's very important that you express math properly.





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Step-by-step explanation:

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