exam
Maths Puzzle
Numerical Ability
Find a number which is 150 greater than its opposite.
This just baffles me!!!!
Thanks a bunch!!
Joanne
Read Solution (Total 0)
exam Other Question
Simplify and write the answer with all exponents positive.
w-1power t-3 power s/w-2 power s4 power t3 power
Multiply the fraction:
2x^2-x-3 3x^2-11x-20
-------- * -----------
3x^2+7x+4 4x^2-9
I am completely lost on this one....to many numbers or letters I am not sure. Thank you for the wonderful help :-)