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3 years ago

9

Blair’s new computer cost $5 dollars less than the cost of her old computer. Her new computer cost $709. How much did Blair’s ol

d computer cost?

2 answers:

Likurg_2 [28]3 years ago

6 0

Answer:

714

Step-by-step explanation:

let the price of old computer be x

the price of new computer = x - 5

so the equation would be

x - 5 = 709

x = 709 +5

x = 714

vlada-n [284]3 years ago

5 0

Answer:

Step-by-step explanation:

709-5=705($)

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