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kkurt [141]
3 years ago
8

Ten points per answer plz hurry this is a timed quiz

Mathematics
1 answer:
4vir4ik [10]3 years ago
5 0

Answer:

the solution is given by s=9 because it makes the value of 3s+12 equal to 21

Step-by-step explanation:

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A blouse that regularly sells for $28.50 is on sale for one-third off. what is the sale price of the dress?
egoroff_w [7]
You have to multiply the original price by 1/3 and then multiplying it by 2:
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This is 2/3 of the original price (1/3 off).
Hope I helped...


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4 0
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Step-by-step explanation:

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