two kids at a summer camp, Edward and Heather, are competing in a potato sack race. Edward is younger, so he is given a head sta
2 answers:
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Let x represent the amount of savings
of savings minus tv equals zero
- 200 = 0
= 200
3x = 4(200)
x = 266.67
Answer: $266.67
Derek will pay $625.25 less than the original prize
<u>Step-by-step explanation:</u>
The selling price of the computer=$610
The selling prize is 1/5 of its original prize
Derek has a 10% off coupon
Let the original prize of the computer=x
selling prize=x-x/5
4x/5=610
4x=3050
x=3050/4=762.5
the difference in the original prize and the prize at which Derek bought the computer=x-9x/50
=41x/50
Derek will pay $625.25 less than the original price for the computer.