In which place is the first digit of the quotient?

3,589:18

At spinet middle school, 35% of the classrooms are for sixth graders. If there are 49 sixth grade classes, how many classrooms are there total?

A professor drove from denver to boulder during rush hour at an average speed of 3030miles per hour, and then drove back the same way at an average speed of 4545miles per hour.

What is the square of 309

Which of the following equations have no solutions? Choose all answers that apply: Choose all answers that apply: (Choice A) A 14x-23=14x-2314x-23=14x-2314, x, minus, 23, equals, 14, x, minus, 23 (Choice B) B - 23x-14=14x-23-23x-14=

What is the pattern for 0.006, 0.06, 0.6, 6

Find the solution to the system of equations. -2x+2y=-4 3x+3y=-18

What is the area of 10 3/4 • 12 1/2?

A rectangular sofa cushion is 36 inches by 30 inches by 20 inches. How many cushions can be covered with 38400 square inches of material?

How do you determine if a given set of measurements works for the side lengths of a triangle? (It should be a number)

If cosx = sin20, find the value of x, 0 Solve for x correct to the nearest minute given sin^2 x-3sin xcosx+2cos^2 x=0, where 0≤x≤180