Solve for all values of x: 9/x + 9/x-2=12

John works as a tutor for an hour and as a waiter for an hour. This month, he worked a combined total of hours at his two jobs. Let be the number of hours John worked as a tutor this month.

Write 75 over 100 in simplest form

The ratio of chaperones to students on a field trip to New York city is 2to11. If there are 297 students on the trip how many Chaperones are there

Factor x^2+3xy+2y^2+4x+7y+3

What is the greatest common factor of 60x4y7, 45x5y5, and 75x3y? -5xy -15x3y -45x3y5 -75x5y7

Jake is hiking a trail that leads to the top of a canyon. The trail 4.2 miles long, and jake plans to stop for lunch after he completes 1.6 miles. How far from the top of the canyon will jake be when he stops for lunch?

Write the equation. During the year, Myong travels 5,678 miles by airplane. He travels twice as many miles by train. How many miles does Myong travel by train?

If b = the number of blue bikes, which algebraic expression represents the phrase below? the sum of the number of blue bikes and the 9 red bikes O A. b-9 O B. b+9 O C. 6.9 O D. 6=9

What is the domain for the function f (x) = 3square root of x

Is this statement true or false? In the ordered pair (4, 3), the y-coordinate is 4. A. true B. false