E᙭ᑭᒪᗩiᑎ ᕼoᗯ yoᑌ kᑎoᗯ tᕼᗩt 7/12 iᔕ gᖇeᗩteᖇ tᕼᗩᑎ 1/3 ᗷᑌt ᒪeᔕᔕ tᕼᗩᑎ 2/3?

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

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.

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)