Ihad to write 3 4/5 as a fraction as part of my homework this is what i wrote 3 4/5= 4/5+4/5+4/5=12/5 my friend told me this is not correct. how can i write 3 4/5 as a fraction

The answer to your question is:  19/5

Step-by-step explanation:

I don't understand the exercise, but what would I do is:

3 4/5 =  [(3x 5) + 4] / 5

         = [ 15 + 4] / 5

         = 19/5

I hope it helps you

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3