Jack has 3 red sweets, 2 blue sweets and 4 green sweets, he takes one at random and eats it, he then takes another one, what is the probability that both sweets are the same colour?

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Which value would be a solution for x in the inequality 47-4x< 7