Can anyone solve this math problem?

( 2 + 2 + 2 + 2 + 2 + 2 * 0+2 )

a. 0
b. 4
c. 8
d. 12
e. 2

D. 12

Step-by-step explanation:

2 + 2 + 2 + 2 + 2 + 2 * 0 + 2

2 * 0 = 0

2 + 2 + 2 +2 + 2 + 0 +2

2 + 2= 4

4 + 2 + 2 + 2 + 0 + 2

4 + 2 = 6

6 + 2 + 2 + 0 + 2

6 + 2 = 8

8 + 2 + 0 +2

8 + 2 = 10

10 + 0 + 2

10 + 0 = 10

10 + 2

10 + 2 = 12

The correct answer is D. 12.

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

{x = -1/2 ,   y = -1

step-by-step explanation:

solve the following system:

{2 x + y = -2

{10 x - 3 y = -2

in the first equation, look to solve for y:

{2 x + y = -2

{10 x - 3 y = -2

subtract 2 x from both sides:

{y = -2 x - 2

{10 x - 3 y = -2

substitute y = -2 x - 2 into the second equation:

{y = -2 x - 2

{10 x - 3 (-2 x - 2) = -2

10 x - 3 (-2 x - 2) = (6 x + 6) + 10 x = 16 x + 6:

{y = -2 x - 2

{16 x + 6 = -2

in the second equation, look to solve for x:

{y = -2 x - 2

{16 x + 6 = -2

subtract 6 from both sides:

{y = -2 x - 2

{16 x = -8

divide both sides by 16:

{y = -2 x - 2

{x = -1/2

substitute x = -1/2 into the first equation:

{y = -1

{x = -1/2

collect results in alphabetical order:

answer:   {x = -1/2 ,   y = -1