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3 years ago

5

3. Collin bought 3 cookies and 5 doughnuts for $12.50. Dana bought I cookie and I doughnut for $3.00. How much is a cookie? a do

ughnut?

1 answer:

katrin [286]3 years ago

3 0

Answer:

$1.50

Step-by-step explanation:

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3 years ago

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goblinko [34]

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Step-by-step explanation:

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2 years ago

Suppose you want to get a loan for $ 5 , 000 at an interest rate of 5.3 % for 2 years to be paid back in 24 monthly installments

swat32

Answer:

monthly payment = $56.445

Step-by-step explanation:

given data

loan = $5000

interest rate r = 5.3 % = 0.053

time t = 2 year = 24 months

solution

we will use here amount of the monthly payments formula that is

monthly payment = principal × $\frac{r}{1+(1-r)^{-t}}$ ................1

put here value and we get

monthly payment = 5000 × $\frac{0.053}{1+(1-0.053)^{-24}}\\$

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4 0

3 years ago