Ali’s earnings vary directly with the number of hours he works. Suppose that he worked 10 hours yesterday and earned $130. how m uch will he earn today is he works 13 hours?
2 answers:
Answer: He earns $169 after 13 hours
Step-by-step explanation:
To solve this we need to find out how much he earns per hour.
This can be identified using simply division.
130/10=13
He earns $13 per hour.
Now we multiply 13*13=169
He earns $169 after 13 hours
He would earn $169 because if he earns $130 in 10 hours that means he earns $13 per hour. You have to multiply 13 X 13 to see his earnings in 13 hours.
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