Solve this ! : .
three one fifth plus two third is equal to

3  13

    15                     it says three and thirteen fifteenths

Step-by-step explanation:

3 1/5+2/3=

find their common denominator =15

1/5*3/3=3/15

2/3*5/5=10/15

add

3/15+10/15=13/15

add the 3 and u get 3 13

                                     15

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2