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kirza4 [7]
3 years ago
12

Jake saves $186 to buy a new phone that costs $366. He earns $6 an hour mowing lawns. How many more hours does Jake have to work

in order to have the exact amount to buy the new phone?
A)61


B)92


C)31


D)30
Mathematics
2 answers:
Annette [7]3 years ago
8 0
Need 366 have 186 366-186=160  180/6=30
ivann1987 [24]3 years ago
4 0
D)30 because 366-186 = 180
180/6 = 30
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The dimensions of the rectangular pen should be 15 by 20 feet and the maximum area is 1200 square feet.

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Now we will substitute this value in the above first equation:

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or, - 16/3 x = -80

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