4 years ago

Please help fast , giving brainliest if correct.

Mathematics

2 answers:

aleksklad [387]4 years ago

8 0

Answer:

your answer would have to be -7(x-5)(x+2)

prisoha [69]4 years ago

6 0

Answer:A

Step-by-step explanation:

-7x^2-4x+20

-(7x^2+4x-20)

-(7x^2+14x-10x-20)

-(7x(x+2)-10(x+2))

-(7x-10)(x+2)

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I=PRT; I=4320, P=24,000, R=0.06

I am Lyosha [343]

I = P * R * T

T = I / ( P * R )

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T = 3

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3 years ago

Frederick took out a 20-year loan for $70,000 at an APR of 2.2%, compounded monthly. Approximately how much would he save if he

rjkz [21]

Answer:

$38,645.7208

Step-by-step explanation:

Given that

Principal = $70,000

Time = 20 years

Rate = 2.2%

The calculation of the amount of saving is shown below:-

$=P(1+r)^t$

A = Future amount

P = Principal amount

$r = \frac{APR}{12}$

$r = \frac{0.022}{12}$

0.001833333

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$A=\$70,000\times (1+0.001833333)^{240}$

$A=\$70,000\times 1.552081726$

= $108,645.7208

And, the loan amount for 20 years is $70,000

So,

He would save by paying off 9 years early is

= $108,645.7208 - $70,000

= $38,645.7208

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3 years ago

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