09/23/14

driving math question

A family is going on a 603-mile car trip. So far they have driven 24% of the distance. Which is the best estimate for the number of miles they have driven so far?

09/23/14

x=(sqrt(y^2)+1)/z we asume that x,y and z is > 0 what is y??

HI! Can some one help me? i need to solve y. x=(sqrt(y^2)+1)/z we asume that x,y, and z is > 0 So what is y?

how to solve this using substitution method

x+2y=4 3x-4y=-3

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.