There are 2 green marbles, 7 blue marbles, 3 red marbles, and 4 teal marbles in a jar. If two marbles are selected and not replaced, what is the probability of selecting a blue marble and a teal marble?

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Maria solved an equation as shown below. what is the solution to maria’s equation?