Ask Question
14 June, 21:03

Alyssa spent half of her allowance going to the movies. She washed the family car and earned $7. What isher weekly allowance is she ended with $13?

+5
Answers (1)
  1. 14 June, 21:16
    0
    The equation is x/2+7=13

    She spent half her allowance on the movies and gained seven dollars for washing the car and she ended up with $13.

    Get x by itself by misusing 7 from each side.

    This gets you x/2=6.

    Then multiply 2 to both sides.

    This gets you x=12.

    Her weekly allowance is $12.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Alyssa spent half of her allowance going to the movies. She washed the family car and earned $7. What isher weekly allowance is she ended ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers