Solve for n.

--42 - 6n = - 30

Write and solve a word problem for the expression 8 divided by 1/2.

Find the discriminant of 3p^2-6p+8=0 and give the number and type of solutions to the equation

The length of a rectangular plot is 6m less than thrice its breath. Find the dimensions of the plot if its perimeter is 148m.

Which numbers are divisible by 10? which numbers are divisible by 2? and which numbers are divisible by 5? 924 929 360?

Given the function f (x) = 2 (x 8), find x if f (x) = 12.

Explain how the expanded notation method is used to multiply 82 times 3

108 identical books have a mass of 30 kg, find the mass of 150 such books

If you pick a gumball at random, put it back, and then pick another gumball at random, what is the probability of picking a blue gumball then picking a yellow gum ball?

The admissions department at Springfield Technical College is reviewing applications to attend the college. They know that only about 25% of the students who are accepted will choose to attend. They would like to have 300 new students.

Find the slope of the equations: 3) 2x-y=10 4) 5x-2y = 10 Write a linear equation in slope intercept form of a line: slope = - 3 and goes thru (-1, - 2)