What is seven divided by 9 times two

The bicyclists were 300 miles apart at 3 p. m. and were headed toward each other. If they met at 9 p. m. and one was traveling 20 miles per hour faster than the other, what was the speed of each bicyclists?

Represent the following algebraically. A number, x, decreased by the sum of 2x and 5

Today in class we are working on (Tell whether the ratios form a proportion) and question #1 is 1 over 4 and 3 over 12

What's x = (5x3) + 25 - (-45)

How to solve f (x) + 1=3x+2 and x=2

Solve for x and y 100x + 50y = 200

If tan 0 = 12/5 and cos 0 = - 5/13 then what is sin 0

Hallie has 10 times as many pages to read for her homework assignment as Janet. Altogether they have read 264 pages. How many pages does each girl have to read?

The difference of 9 and the number n is equal to 4

Suppose that a family wants to start a college fund for their child. If you can get an APR of 7.5% and want the fund to have a value of $75,000 after 18 years, how much should you deposit monthly? Assume an ordinary annuity. a. $164.98 c. $166.21 b.