Arectangular room is 1.5 times as long as it is wide, and its perimeter is 27 meters. find the dimension of the room.

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64