You have a bag of marbles with 7 red, 8 blue, and 10 green marbles in it. What is the probability of pulling two red marbles from the bag, without replacing any marbles?

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.