The temperature is 45°F. The temperature will decrease by 2°F each hour. Let h be the number of hours. When will the temperature be below 32°F? Write an inequality for this problem. A. 45 − 2h ≤ 32 B. 45 + 2h < 32 C. 45 + 2h ≤ 32 D. 45 − 2h < 32

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.

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

The quotient of 15 and a number is 1 over 3 written as an equation