3 years ago

Help please thanks!!!!!!!!!!

Mathematics

1 answer:

sergeinik [125]3 years ago

6 0

The answer is b please be thankful

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Answer:

$\$2,251.02$

Step-by-step explanation:

we know that

The compound interest formula is equal to

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

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A is the total amount owed

P is the amount of money borrowed

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

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substitute in the formula above

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$A=\$2,251.02$

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Answer:

Number = 92

Step-by-step explanation:

Let the unit digit is x and that of tens digit is y.

ATQ,

x+y = 11 ....(1)

The unit's digit is 7 less than the ten's digit

x = y-7 ...(2)

Put the value of x from equation (2) in (1)

y-7+y = 11

2x-7 = 11

2x = 11+7

2x = 18

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Put the value of x in equation (1)

9+y = 11

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Hence, the number is 92.

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Step-by-step explanation:

I4(-3)+5| +8(-3)

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7-24 = -17

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