Jeff invested $3000 in an account that earns 6.5% interest, compounded annually. the formula for compound interest is a=p(1+i)t .

how much did jeff have in the account after 3 years ?

a. $13,476.38
b. $3623.85
c. $3390.00
d. $9585.00

Option B - $3623.85

Step-by-step explanation:

Given : Jeff invested $3000 in an account that earns 6.5% interest, compounded annually. The formula for compound interest is  .

To find : How much did Jeff have in the account after 3 years ?

Solution :

The formula for compound interest is .

Where A is the amount

P is the principal = $3000

I is the interest = 6.5%=0.065

t is the time = 3 years

Substitute in the formula,

Therefore, Option B is correct.

The amount Jeff have in the account is $3623.85

the 4th choice is the correct one

step-by-step explanation:

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: