One tank is filling at a rate of
5
6
gallon per
3
5
minute. a second tank is filling at a rate of
3
4
gallon per
1
2
minute. which tank is filling faster?

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Use set buikder notation to represent the following set: {, -2, -1, 0}

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.