A bag contains 3 red, 5 black, and 7 white balls. You take them out, one at a time, without looking. What is the least number of balls you need to take out of the bag to be sure you get at least one ball of each color?

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?

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

Find the missing dimension! need asap! tiny square is a =3025 in ²