Question

An experienced tinter can tint a car in 4 hours. A beginning tinter needs 8 hours to complete the same job. Find how long it takes for the two to do the job together.

Answer 1

Answer:

difickgjn m gladiolas not to have

Answer 2

Step-by-step explanation:

exprinced tinter one day work=1/4

beginning tinter one day work=1/8

both can do piece of work in one day = 1/4+1/8

=(2+1)/8=3/8

both can complete work in one day=8/3 day