Add this fraction

4 5/12 + 6 2/12

The second option which is 10 7/12

Step-by-step explanation:

 I think its B

Step-by-step explanation: I  choose B, because when you add the denominators stay the same.

4 5/12+ 6 2/12 6+4=10 10+5/12=10 5/12 +2/12= 10 7/12

 10 7/12

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0