exam
Maths Puzzle
Numerical Ability
solve for u:
mu=q
Read Solution (Total 0)
exam Other Question
All variables are real numbers - express in simplified form
square root of 14xy^2 multiplied by the square root of 3xy^3
if john bought a calling card and used 20 min and now its worth $4.00 and then used it again and used 46 min. altogether with only $2.96 of call time left.
a. for this calling c