find the area of the circle (test grade due in 30 min) use 3.14. round your answer to the nearest hundredth.

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s.   if they count at the same rate, what number will they say at the same time?

Solve for the equation. 4x - 13 = 2x + 9