Look at the figure. What is the length of the long leg expressed in decimal form and rounded to the nearest tenth? OA) 114.6
OB) 140.3
OC) 229.1
OD 280.6

we need a picture of the figure please

Step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: