If t(x)=-x+3, then what is f(x)=(t*t)(x)

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

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.