1. Use the distributive property to rewrite the expression.7x+14=

2. The mass of the sun is 1.989*10^30 kg and the mass of the moon is 7.350*10^22 kg. How many times larger in mass is the sun than the moon?

3. The volume V of a pyramid with a square base s and height h is V=1/3s^2h. Soled for s, this formula gives s=SQRT3V/h. A pyramid has a volume of approx. 7,3000,000 cubic meters. Find the length of the side of the pyramid if its height is approx. 148 meters.

4. Find the distance on the number line between the two numbers.-1/3 , 1/2

5. Write the given statement with its symbolic form and determine whether the statement is true or false. If the statement is false, correct it. The number SQRT59 is a real number.

6. Simplify the expression. 729^-5/3