book
Maths Puzzle
Numerical Ability
A group of friend share $ 13.69 equally between them. How many were in the group?
Read Solution (Total 0)
book Other Question
sole the following word problem by using the system linear equation in two variables:
one number is 3 more than the second number. twice the first is 9 less than 3 times the second
Find the domain of the rational function.
8/x +3