The price of an item has been reduced by 15%. The original price was $87.
1 answer:
Answer:
The new cost is $73.95
The discount was $13. 05
Step-by-step explanation:
Turn the % into a decimal so it would be 0.15.
Then multiply it to the total, 87 x 0.15 = 13. 05
so the discount subtracted $13.05 off of the original price.
87 - 13. 05 = 73.95
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Answer:
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Step-by-step explanation:
1. 5/6 = 10/12
3/4 = 6/8
2. 2/9 = 4/18
4/12 = 1/3
3. 6/7 = 12/14
1/2 = 2/4
4. 5/9 = 10/18
3/18 = 1/6
5. 1/6 = 2/12
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6. 3/8 = 6/12
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profit=f(x)
so solve for f(x)=1000
1000=70n-400
add 400 to both sides
1400=70n
divide both sides by 70
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Step-by-step explanation:
