Ben has $75 to spend on basketball cards. NBA pro cards cost $3 each and college cards cost $1 each. The equation is 75=3x+1y. What is one combination that he could buy for a total of $75?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.