Add fraction 6 4/5 + 3 7/10 how do i add this fraction

The answer would be 9 75/50 which would equal 9 3/2.

Step-by-step explanation: First you would multiply 4/5 by 10 and 7/10 by 5 because the common denominator is 50. Next, you would add it together. Finally, you would reduce that to 9 3/2 I am pretty sure.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

too hard the other guy did it

step-by-step explanation: