If g(x) = 3x is graphed on a coordinate plane, what is the y-intercept of the graph?

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers