Which quantity is bigger?, Sam is twice as old as John was two years ago. I...

Sam is twice as old as John was two years ago. If the difference between their ages be 2 years, how old is Sam today?

. rectangle problems - bigger, Each side of a square is increased 4 inches....

Each side of a square is increased 4 inches. When this happens, the area is multiplied by 25. How many inches in the side of the original square?

Simplify, -4(2y+x)-5(x-5y) simplify

-4(2y+x)-5(x-5y) simplify

#LiteralEquations, How Do I Figure Out Literal Equations?

How Do I Figure Out Literal Equations?

Finding varibles, how do i find what x is 8/6= x/6 ??

how do i find what x is 8/6= x/6 ??

Expression with positive exponents, c^-3|d^-8

c^-3|d^-8

Quiz #5., Working together Jack and Bob can clean a place in 30 minutes. On...

Working together Jack and Bob can clean a place in 30 minutes. On his own, Jack can clean this place in 50 minutes. How long does it take Bob to clean the same place on his own?

Slope intercept, how do you do equations for sloe intercept?

how do you do equations for sloe intercept?

Boolean,

Rational Equations, How do I do this?? x/x+1=x/2(x-4)

How do I do this?? x/x+1=x/2(x-4)