Factory a can produce 45 machinez in 20 minutes factory b can produce 30 in 15 minutes if both factories produce machines for 2 hours which factory will produce more machines? how many more will be produced? writen in rate ratio and proportion

Anyone know? is appreciated! will mark brainliest if correct!

Anita has a success rate of 80% on free throws in basketball. she wants to know the estimated probability that she can make exactly four of five free throws in her next game. how can she simulate this scenario? categorize each simulation of this scenario as correct or incorrect.

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite