A student theater charges $9.50 per ticket. The theater has already sold 70 tickets. Identify an inequality that represents how many more tickets x the theater needs to sell to earn at least $1000.

The solution is
, which means that at least 36
more tickets must be sold.

Can (2,3 and square root 10) be sides ona right triangle?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.