Jeff and kirk can build a 75-ft retaining wall together in 6 hours. because jeff has more experience, he could build the wall by himself 3 hours quicker than kirk. how long would it take kirk (to the nearest minute) to build the wall by himself?

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

What value of x will make the triangles similar by the sss similarity theorem?

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?