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sveticcg [70]
3 years ago
15

Pencils come in boxes of 10. How many boxes should Erika buy if she needs 127 pencils

Mathematics
2 answers:
luda_lava [24]3 years ago
5 0
Erika needs to purchase 13 boxes, although she will have 3 more pencils than needed, 12 boxes would not be enough, in other words she will have 3 extra, but that is the only way that she will acquire the required amount.
vova2212 [387]3 years ago
3 0
13 boxes can I get brainliest please ❤️
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Orlando wants to borrow $3,000 for the purchase of a used car. he has to pay back the loan after 4 years. the two loan options a
gtnhenbr [62]

The amount in simple interest is $3624 and in compound interest is $3674 the difference is of $50. So he should choose Simple interest.

<h3>What is compound and simple interest?</h3>

Simple interest is based on the principal amount of a loan or deposit. In contrast, compound interest is based on the principal amount and the interest that accumulates on it in every period.

Here we have the principle is $3000 for 4 years at the rate of interest of 5.2%. Now we will calculate the total amount by simple interest and compounded annually.

By using Simple interest:-

\rm SI=\dfrac{P\times T\times R}{100}=\dfrac{3000\times 4\times 5.2}{100}=624

So the total amount will be =3000+624=$3624

By using the Compound interest formula:

A=P(1+\dfrac{r}{n})^{nt}

A=3000(1+\dfrac{5.2}{1})^{4}

A=\$3674

The difference between the two amounts will be =3764-3624=$50

Hence amount in simple interest is $3624 and in compound interest is $3674 the difference is of $50. So he should choose Simple interest.

To know more about Compound interest Follow

brainly.com/question/24924853

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2 years ago
Tanya’s swim club increased their $29 membership fee by $6 a year. What is the approximate percent increase in the membership fe
Alja [10]
36 dollars.  That is how much.
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In 1912, the U.S. government began issuing licenses to radio stations. Each station was given a unique three-letter call sign. R
tatuchka [14]

Answer:

A would make sense

Step-by-step explanation:

6 0
3 years ago
What is the value of y?<br><br> A. y = -1<br> B. y = 0<br> C. y = 1<br> D. y = 3
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KT is twice the length of TM.

Multiply TM by 2:

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The answer is C.

4 0
3 years ago
Ayuda por fa es para hoy
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Translation: please help it's due today

Would love to help but there is no question to answer

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