Evaluate 6 + 2v for v = 9.

Jack makes money every week from mowing lawns Every week he mows one more lawn than he did the previous week. Is this linear or exponential?

The post office is selling 7 cent stamps and 9 cent stamps. If a package requires 66 cents to mail, how many 7 cent stamps will you need?

F (x) = 3x-4x+6 find f (-3)

My question is that what's 528 divided by 2

Two asteroids are 1000 km apart and are heading straight for each other. One asteroid is travelling at 59 km per second and the other at 41 km per second. How long does it take for them to collide?

You are tossing 3 different colored coins. how many possible outcomes are there?

Kareem took 4 2/5 hours to clean the bathroom. Then he took 2 1/4 hours to clean the den. How much total time did Kareem take to clean the two rooms? Write your answer as a mixed number in simplest form.

For every 32 red balloons there are 56 blue balloons. if there are 7 blue balloons, how many red balloons are there?

If the gradient of a line C is 2/3 what is the gradient of the line which is perpendicular to C

The sum of a number and twenty-one is sixty-four.