exam
Maths Puzzle
Numerical Ability
Definition: If m is any real number, then m to the first power = _________
Read Solution (Total 0)
exam Other Question
If a small company produces both doll houses and sets of doll furniture. The doll houses take 3 hours of labor to produce, and the furniture sets take 8 hours. The labor availabl
I am lost
Solve the system by substitution.
3x - y = -7
x + y = -9