The expression can be used to find the total amount in a bank account when the principal dollar amount, p(1+r), is compounded annually for n years at an interest rate of r. which of the following statements is true? the quantity(1+r) is multiplied by p. the quantity is (n+n. r) multiplied by p. the quantity is (1+r) multiplied by itself n times. the quantity is p(1+r) multiplied by itself n times.

Option C is correct.

Step-by-step explanation:

We are given: Principal dollar amount = P

                        Interest rate = r

                        Compounded annually for n years.

To find: Correct statement.

Since, In bank account Compund interest formula is used to calculate amount.

Compound interest formula is given by

According to this formula, the Quantity is (1+r) multiplies by itself 2 times then P is multiplied to it.

Therefore, Option C is correct.

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step-by-step explanation:

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the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1