exam
Maths Puzzle
Numerical Ability
Solve by graphing;
4x+y=16
4x+y=20
Read Solution (Total 0)
exam Other Question
A sequence in which the ratio of successive terms is a constant r, called the common ratio is a(n) ____________ sequence.
a painting job can be finished in 8 painters in 23 days. if 24 painters join the team 7 days after work on the job then how many more days are required to finish the job