Ask question

Ask question

All categories

3 years ago

7

Sally borrows some money at a 15% interest rate. She repays the loan in full after 30 months and pays $1692 in interest. How muc

h did she borrow?

1 answer:

Tanya [424]3 years ago

3 0

Answer: $4512 was the amount she borrowed.

Step-by-step explanation:

SI = 1692

R = 15% = 0.15

T = 30 months = 2.5 years

SI = PRT

1692 = P x 0.15 x 2.5

1692 = 0.375P

P = 1692 / 0.375

P = 4512

You might be interested in

Which expression is undefined

Ymorist [56]

Answer:

90

Step-by-step explanation:

7 0

3 years ago

What is the probability of the uppermost faces do not sum to five and are not a product of 4 ?

Yanka [14]

The probability of the uppermost faces is 34

5 0

3 years ago

Write the given trinomial if possible as a square of a binomial or as an expression opposite to a square of a binomial:

Ksenya-84 [330]

$\frac{4}{9}b^2 + 0.4bc + 0.09c^2 = \frac{4}{9}b^2 + \frac{4}{10}bc + \frac{9}{100}c^2 = (\frac{2}{3}b + \frac{3}{10}c)^2$

7 0

3 years ago

What are irrational numbers

eduard

In mathematics, the irrational numbers are all the real numbers which are not rational numbers, the latter being the numbers constructed from ratios (or fractions) of integers.

7 0

3 years ago

The driveway in front of the brown house is 35 meters long. The driveway in

laiz [17]

4,165 because you have to subtract the 4200 and 35 because when you read the word problem it says difference which means subtract

6 0

3 years ago

Read 2 more answers