Solve the following system of equations:
3x − 2y = 6
6x − 4y = 14
a) (0, 0)
b) (6, 14)
c) infinitely many solutions
d) no solutions

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day