Eleanor and max used two rectangular wooden boards to make a set for the school play. one board was 6 feet long, and the other was 5 1/2 feet long. the two boards had equal widths. the total area of the set was 60 3/8 square feet. what was the width?

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Simplify this expression. 8x 16(x + y)

Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?