Answer:
Step by step explanation
Question number 3 : Twenty percent of Mrs.Reynold's monthly earnings is budgeted for food. If $ 156.00 goes for food , what are her total monthly earnings ?
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- Let her total monthly earnings be ' x '
Now , According to question , Set up an equation and solve for x :
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Question number 4 : Marie bought a skirt on sale of 25% off . If she saved $ 9.75 , what was the original price of the skirt ?
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- Discount percent = 25 %
- Discount amount = $ 9.75
- Let the Original price of a skirt be ' x '.
Set up an equation and solve for x :
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And we're done !
Hope I helped ! ツ
Have a wonderful day / night !♡
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