exam Maths Puzzle Numerical Ability

Simplify

xyz -1power - xz -1power/yz -1power - 1

Read Solution (Total 0)

exam Other Question

A small company produces both bouquets and wreaths of dried flowers.The bouquets take 1 hour of labor to produce,and the wreaths take 2 hours.ThE labor
avaiable is limited to 80 h Find the sum or difference.

-3/8 + 7/8

Any help would be GREATLY</b> appreciated.