what do you know to be true about the values of a and b?
a. a=b
b. a c. a> b
d. cant be determined..

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.