A box is filled with 6 yellow cards, 4 brown cards, and 10 green cards. A card is chosen at random from the box. What is the probability that it is a yellow or a green card?

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Secant be and cf intersect at point d inside a what is the measure of cde