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2 years ago

Find the surface area

Mathematics

1 answer:

Dmitriy789 [7]2 years ago

7 0

Answer:

should be 1305 yd^2

Step-by-step explanation:

to get the surface area of one of the 3 recanglular sides take 24 x 15 to get 360 then muliply by 3 to get 1080 since all the recanglular sides are the same then do 15 x 15 to get both of the triangle sides to get 225 since the equation is 1/2 B x H then add them together

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The price of an all-access ticket to the fair is $42.99 before tax. Roland bought the all-access ticket for 40% off. He then pai

yanalaym [24]

<h2>Answer:</h2>

PART A:

$ 1.80558

PART B:

$ 27.59958

<h2>Step-by-step explanation:</h2>

The price of an all-access ticket to the fair is $42.99 before tax.

Also,

Roland bought the all-access ticket for 40% off.

i.e. he will have to pay (100-40)%=60% of the amount of the actual ticket.

This means that the price of ticket after the offer will be:

$=60\%\ of\ 42.99\\\\=\dfrac{60}{100}\times 42.99\\\\=0.60\times 42.99\\\\=\$ 25.794$

Hence, discounted price=$ 25.794

Now, Ronald has to pay 7% sales tax on the discounted price.

i.e.

he has to pay 7% tax on 25.794

i.e.

$=7%\times 25.794\\\\=\dfrac{7}{100}\times 25.794\\\\=0.07\times 25.794\\\\=\$ 1.80558$

PART A:

Hence, the amount of sales tax=$ 1.80588

PART B:

The total amount that he will pay for the ticket is:

Amount of tax+Discounted price

= 1.80558+25.794

= $ 27.59958

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3 years ago

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Answer:

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Step-by-step explanation:

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