A square has an area of 121 yd^2. What is the length of each side?

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?