Amy pays $2.70 for 3 apples and 2 bananas. one apple costs $0.40 more than one banana. let a represent the price per apples.

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол