exam Maths Puzzle Numerical Ability

Factor completely.
9x� +12xy+ 4y� -25

Read Solution (Total 0)

exam Other Question

you have at least $30 in change in your drawer, consisting of dimes and quarters. write and inequality that shows the different number of coins in yur drawer. Can some one please help me with this? A passenger train can travel 325 mi in the same time a freight train takes to travel 200 mi. If the speed of the passenger train is 25 mi/h faster that the speed of the freight train, finfd the speed of each.

Thanks!