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nadya68 [22]
3 years ago
5

Please help ill give brain and thank it

Mathematics
1 answer:
Ber [7]3 years ago
7 0

Answer:

<h2>a. $8.83</h2><h2>b. $136.83</h2><h2>The second option will be the right answer.</h2>

Step-by-step explanation:

a.

The total tax which is need to be paid is 6.9% of the listed price.

6.9% of 128 = \frac{6.9times128}{100} = 8.832 ≅ 8.83

b.

The person, who is going to buy a pair of boots, needs to pay the listed price as well as the required tax.

The total cost of the pair of boots is = listed price + tax = $(128 + 8.83) = $136.83

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Multiple-Choice Integration, Picture Included, Please Include Work
ValentinkaMS [17]
\displaystyle\int_0^2\sqrt{4-x^2}\,\mathrm dx

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