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3 years ago

Jayda takes 3 hours to deliver 189 newspapers on her route. What is the rate per hour at which she delivers the newspapers?

Mathematics

2 answers:

Lesechka [4]3 years ago

8 0

Answer:

Step-by-step explanation:

It took 3 hours for her to deliver 189 total.

We need delivery per hour for our answer.

189 / 3 = 63

63 new papers are delivered per hour.

Vesna [10]3 years ago

6 0

Answer 63
Because 189/3
= 63

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slega [8]

Answer:

$ry=\frac{rx}{2\pi }$

Step-by-step explanation:

we know that

The circumference of a circle is equal to

$C=2\pi r$

we have

<em>Circle X</em>

$rx=6\ units$

$Cx=12\pi\ units$

<em>Circle Y</em>

$Cy=6\ units$

Find the radius ry

we know that

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substitute the value of Cy

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$ry=\frac{6}{2\pi }$

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substitute

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3 years ago

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Step-by-step explanation:

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2 years ago

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jek_recluse [69]

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Answer: the interest on the loan is $39.38

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

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I represents interest paid on the loan.

P represents the principal or amount taken as loan

R represents interest rate

T represents the duration of the loan in years.

From the information given,

P = $350

R = 4.5%

There are 12 months in a year. Converting 30 months into years, it becomes

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T = 2.5 years

Therefore

I = (350 × 4.5 × 2.5)/100

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3 years ago