How much money will you have after 10 years if you invest $2,500 into an account that pays 12% per year, compounded annually? (remember, the formula is a = p(1 + r)t.)

a. $7,764.62
b. $8,784.14
c. $7,674.68
d. $7,846.07

A. $7,764.62

Step-by-step explanation:

The amount you will have after 10 years if you invest $2,500 into an account that pays 12% per year, compounded annually is given by

where years

and P=$2,500

We substitute these values into the formula to obtain;

This will give us;

We round to the nearest hundredth to obtain;

The correct choice is A.

Option A

Step-by-step explanation:

We must use the compound interest formula:

Where

P is the initial amount = 2500

r is the annual interest rate =0.12

t is time in years = 10

A is the final amount

Then we substitute these values in the formula:

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq