2 + 2x + 1 = 3 + 2 + 3
A one solution
B no solutions
C infinite solutions

The correct answer is A. one solution.

The actual solution is x = 2.5.

Step-by-step explanation:

Here is the solution below:

Step 1: 2 + 2x + 1 = 3 + 2 + 3 < Here is the original problem.

Step 2: 2 - 2 + 2x + 1 - 1 = 8 - 2 - 1 < Subtract 1 and 2 from both sides.

Step 3: 2x = 5 < Simplify

Step 4: 2x/2 = 5/2  < Divide both sides by 2.

x = 2.5

Hope this helps! :D

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

other answer is correct. i had used the radius of the radius somehow. a website: