Ms.kendrick plans to buy a laptop for $1,345 in 12 weeks. she has already saved $145. how much should she save each week so she
can buy the laptop?
2 answers:
12x + 145 = 1345
12x = 1200
x = 100
answer: <span> She should save $100 each week so she can buy the laptop </span><span> for $1,345</span>
Set up an equation based on the information given.
12x + 145 = 1345
Solve the equation to see how much she needs to save each week.
First, subtract 145 from both sides.
12x = 1200
Divide 12 off of both sides to find the value of x.
x = 100
She needs to save 100 dollars each week, for 12 weeks to buy the laptop.
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