2 years ago

I need help ASAP please help me

Mathematics

1 answer:

Schach [20]2 years ago

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Cant see the letters that good !

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On a bike trip across the united states, Rodney notes that he covers about 190 miles every 4 days. If he continues at rate , use

kow [346]

190 ÷ 4 = 47.5 47.5 × 6 = 285 he could bike 285 in 6 days

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2 years ago

John works 6.50 per hour. he worked 40.0 hours last week. what amput is on his check?

qaws [65]

Answer:

40 * 6.5 = 260 --> D. 260.00

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2 years ago

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At the beginning of each of her four years in college, Miranda took out a new Stafford loan. Each loan had a principal of $5,500

kaheart [24]

Answer:

D. $31,337.27

Step-by-step explanation:

We have that the initial amount of the loan is $5500.

Miranda took the loan for 4 years. So, the total present value is $5500×4 = $22,000.

The rate of interest on the loan is 7.5% i.e. 0.075 and it was for the duration of 10 years.

Also, it is given that the loan was compounded annually.

We have the formula as,

$P=\frac{\frac{r}{n}\times PV}{1-(1+\frac{r}{n})^{-t\times n}}$

i.e. $PV=\frac{P\times [1-(1+\frac{r}{n})^{-t\times n}]}{\frac{r}{n}}$

Substituting the values, we get,

i.e. $PV=\frac{P\times [1-(1+\frac{0.075}{12})^{-10\times 12}]}{\frac{0.075}{12}}$

i.e. $22000=\frac{P\times [1-(1+0.00625)^{-120}]}{0.00625}$

i.e. $22000=\frac{P\times [1-(1.00625)^{-120}]}{0.00625}$

i.e. $22000=\frac{P\times [1-0.4735]}{0.00625}$

i.e. $22000=\frac{P\times 0.5265}{0.00625}$

i.e. $P=\frac{22000\times 0.00625}{0.5265}$

i.e. $P=\frac{137.5}{0.5265}$

i.e. $P=261.16$

Thus, the total lifetime cost to pay of the loans compounded annually = 261.16 × 120 = $31,339.2

Hence, the total cost close to the answer is $31,337.27

7 0

2 years ago

Read 2 more answers

Ok what is 297×23 (23×12) please tell me im begging you

DENIUS [597]

Answer:

297 x 23 = 6831

Step-by-step explanation:

(23 x 12) = 276

Mark Brainliest!

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1 year ago

How many 100 are in 132796

kolezko [41]

The answer is. 10,000

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3 years ago