A bus is carrying 40 passengers. This is

of its capacity. What is the capacity of the bus?

How many times smaller is 2 * 10^-10 than 4 * 10^-9?

Expand the following question: 13/4 (3x+3/4)

On average, William takes 2 less hours to assemble a computer than Douglas. If working together William and Douglas can assemble 25 computers in a combined 60 hours, how long does it take Douglas to assemble a computer?

The perimeter of the circuit board is 70 centimeters. Find the dimensions of the board.

How many different ways can five dolls be arranged? 13 12 120 150

A prime number that goes into 13

Is. 634 rational number

Irrational numbers can never be precisely represented in decimal form. why?

How much water should be added to 8 quarts of 90% antifreeze to get a 30% solution?

Work out the number that is halfway between 27 times 38 and 33 times 37