Yu, nailah, and elena each bought between and yards of ribbon. yu bought pieces of ribbon. nailah bought pieces of ribbon. elena bought pieces of ribbon. the lengths of ribbons are given below. drag ribbons to the box below each person's name to show what they could have bought.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

The product of 3 and a number increased by 8 is 31 written as an equation