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sdas [7]
2 years ago
8

Time has a total of $28 after spending half of his weekly earnings on a video game and earning $10 additional dollars for mowing

the lawn. How much is his weekly earnings at his part time job?
Mathematics
1 answer:
Korolek [52]2 years ago
5 0

Given:

Time has a total of $28 after spending half of his weekly earnings on a video game and earning $10 additional dollars for mowing the lawn.

To find:

Weekly earnings at his part time job.

Solution:

Let x be the weekly earning.

He spend half of his weekly earning, i.e., \dfrac{x}{2}

He earns $10 additional dollars for mowing the lawn.

According to the question,

\dfrac{x}{2}+10=28

\dfrac{x}{2}=28-10

\dfrac{x}{2}=18

Multiply both sides by 2.

x=36

Therefore, his weekly earnings is $36.

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