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3 years ago

A worker wants to save enough money to buy new

Mathematics

1 answer:

allochka39001 [22]3 years ago

3 0

Answer:

The least amount of numbers that he can work at his job to have enough for the headphones he wants is 17 hours.

Step-by-step explanation:

To find the number of hours you could divide the cost of the headphones by the amount he earns each hour so you would do $119/ 7 to get 17 and then you could check your answer with multiplication by multiplying 7 * 17 to get 119 which shows that he has to work at least 17 hours to get the headphones he wants.

$119 / 7 = 17

17 * 7 = 119

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3 years ago

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Answer:

Step-by-step explanation:

The formula that relates current, power and resistance is

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3 years ago

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