A can do 1/6 part of a work in 1 day and B can do 1/9 part in day . How much work would they do in 1 day if they work together ? How much is the remaining parts of the work?

d

step-by-step explanation:

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.