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Rom4ik [11]
2 years ago
13

. An average car uses 1 ounces of

Mathematics
1 answer:
Inessa [10]2 years ago
3 0

ANSWER:

2 ounces.

EXPLANATION:

it uses 1 once of gasoline every time it is on not driving and it is at a traffic light for 2 minutes then 1 + 1 = 2.

 1 ounce + 1 ounce = 2 ounces of gasoline it uses.

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3 years ago
^^^^^^^^^^^^^^^^^^^^
Sladkaya [172]
<h2>Hello!</h2>

The answer is:

The correct option is:

A) $74.55

<h2>Why?</h2>

To calculate how much does Sonya pay for the four pairs altogether, we need to calculate the original price after the 50% discount and the taxes.

Calculating we have:

PriceAfterDiscount=35*50(percent)=35*\frac{50}{100}\\\\35*\frac{50}{100}=35*0.5=17.5

We have that before the tax, the price of the shoes was $17.5, then, calculating the price after the taxes, we have:

AfterTaxes=17.5(1+6.5(percent))=17.5(1+\frac{6.5(percent)}{100})\\\\AfterTaxes=17.5(1+\frac{6.5(percent)}{100})=17.5*(1+0.065)\\\\AfterTaxes=17.5*(1+0.065)=17.5*1.065=18.637

So, we have that the price after discount and the taxes is $18.637 per each pair of shoes.

Hence, the price for the four pairs of shoes will be:

TotalPrice=4*18.637=74.548=74.55

Have a nice day!

8 0
3 years ago
If Tina traveled 2,000 miles in 5 hours on her plane flight to her vacation destination, how fast was the plane traveling?
IRINA_888 [86]

Answer:

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Step-by-step explanation:

2.000 miles : 5 hours =400 miles per hour

have a nice day :)

6 0
3 years ago
how much gravity is done by a workman carrying a 8kg sheet plywood up a 3m ramp inclined at an angle of 20 degrees to the horizo
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4 years ago
Someone please help me!!
denis23 [38]

Answer:

This is the answer dude

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3 years ago
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