The 5 teachers can write a test in 2 working days. Each teacher works at the ne tsame pace. Given that oeacher decides not to take part, how many days would it take for the paper to be written?

a

step-by-step explanation:

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.