Wilma earns $9 per hour at her job. Then she spent $15 on a birthday gift for her best friend. Write an expression to represent how much money Wilma has.
2 answers:
Answer:
H = HOURS WORKED
9 X H - 15
She'll have 12$ if she worked for 3 hours today!
Step-by-step explanation:
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Answer:
Wilma has $12.
Step-by-step explanation:
Since we don't know how many hours she worked, we know that Wilma earned 9x dollars at her job. Then she spends $15, so we can just subtract 15 from 9x.
We can just replace the x with 3 to get:
Hence, Wilma has $12.
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