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Juli2301 [7.4K]
2 years ago
10

I NEED HELP ASAP! Jocelyn bought 2 sweaters for the same price. She paid $23.56, including sales tax of $1.36 and a $5.00 discou

nt coupon. What was the price of 1 sweater before the tax and coupon?
Mathematics
1 answer:
erma4kov [3.2K]2 years ago
5 0

The price of 1 sweater before the tax and coupon is $ 13.6

<u>Step-by-step explanation:</u>

Jocelyn bought 2 sweaters for the same price.

The total amount she paid for 2 sweaters is 23.56 dollars.

To find the price of 1 sweater we have to remove the tax and discount amounts.

The tax amount = 1.36 dollars.

The total amount for 2 sweaters excluded tax amount= 23.56 - 1.36.

= 22.2 dollars.

The total amount for 2 sweaters after removing discount amount =22.2+5.00.

= 27.2 dollars.

2 sweaters= 27.2.

1 sweaters = \frac{27.2}{2}.

= 13.6 dollars.

∴ The price of 1 sweater before the tax and coupon is $ 13.6

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\bold{\huge{\green{\underline{ Solution}}}}

\bold{\underline{ Given :- }}

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\bold{\underline{ To \: Find :- }}

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<u>In </u><u>the </u><u>given </u><u>right </u><u>angled </u><u>triangle</u><u>, </u><u>we </u><u>have </u>

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\bold{\pink{ Sin Φ = }}{\bold{\pink{\frac{Perpendicular }{Hypotenuse}}}}

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