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3 years ago

A jacket cost £70 but is reduced by 12% in a sale. What is its new price

1 answer:

8 0

100% = 70
1% = .7 (divide by 100)
12% = 8.4 (Multiply 1% by 12)
70 - 8.4 = 61.6 (New Price)
Hope this helped! Got any questions just ask!

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1/2(4x-12)=5 what is the value of x

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Answer:

x = 11/2 = 5^1/2 =5.5

Step-by-step explanation:

1/2(4x-12)=5

Multiply both sides by 2, the reciprocal of 2/1 =0.5

4x−12=5×2

Multiply 5 and 2 to get 10.

4x−12=10

Add 12 to both sides.

4x=10+12

Add 10 and 12 to get 22.

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x = 22/4

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Step-by-step explanation:

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