slope-intercept form for the situation. Anakin is saving for a Xbox One. He currently has $165 saved and earns $40 per week doing chores around the house. If an Xbox costs $500 plus 10% sales tax, how long will it take for him to save that amount?

Question

Savannah Huerta

Mathematics

3 December, 06:15

slope-intercept form for the situation. Anakin is saving for a Xbox One. He currently has $165 saved and earns $40 per week doing chores around the house. If an Xbox costs $500 plus 10% sales tax, how long will it take for him to save that amount?

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Answers (1)

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Kira Morton · Answer 1

10 weeks

Step-by-step explanation:

10% of 500=50

the total cost Anakin will pay is $550

165 + (40*n) = 550

n will equal 9.625

You can not have 5/8ths of a week when it comes to being given allowence, so you would round up

It will take Anakin 10 weeks to save up his money to buy an Xbox