exam
Maths Puzzle
Numerical Ability
3x^2-6x=3
Not sure if I am doing this right, but so far I have
3x^2-6x-3=0
x^2-3x-1=0
Am I on the right track?
Can you help me with the rest?
Thanks so much!
ac
Read Solution (Total 0)
exam Other Question
Again Simplify
n^-2/n^3
I got n^5
Please help, Thank you=)
Business and finance. The electricity costs of a business decreased from $12,000
one year to $10,920 the next. What is the rate of decrease?