There are 96 people consisting of 48 married couples in a room. Assuming that no husband or wife shakes thr others hand but everyone else shakes hands exactly once, how many handshakes are there?

The future engineers of America treasurer was going back through the fundraising records. On Monday, the club made revenue of $140 selling contest tickets at $10 each.

Is y=-4+3x^2 maximum of minimum

a circular table top is a radius of 24in what is the area of the table top to the nearest square inch? Use 3.14 for pi.

What is. 34 in percentage?

Bill has 5 toy cars for every 2 tou trucks. if he has 35 toy vehicles, how many are cars

The stack consists of five rows of boxes that are all the same size. If another row is added to the bottom of the stack, how many boxes will be in the row?

What is answer to this question 35 (p+10) = - 1535 (p+10) = - 15

If a town with a population of 5000 doubles in size every 95 years, what will the population be 380 years from now?

What is y=1x-3 in standard form

Stephen buys x pencils and y notebooks for his students. Each pencil costs $0.45 and each notebook costs $1.25. he buys a total of 210 pencils and notebooks for $142.50. How many pencils does Stephen buy? Enter you answer below.