Simplify the expression 63 + 5 (4 - 2)

Is there anything bigger than a ton

30-9 = 21 tens and on

A box contains 1.8*x10^24 atoms. one third of them are carbon, the other two thirds are oxygen. How many carbon atoms are in the box? use scientific notation

Solve for x : |4x + 12| = 16

Randy buys gas at a store that charges $3 per gallon. Sarah buys gas at a different store. The table shown here gives the cost when she buys 3, 4, and 5 gallons of gas.

Let f (x) = x^2 - 2x + 2 and g (x) = x - 3. find f (x) times g (x)

A survey found that 9 out of 100 people are left-handed. On the basis of this survey, how many people in a group of 8000 are likely to be left-handed? A. 900 B. 800 C. 720 D. 72

If 80% of an item is $200.00 what is the original cost

The volume of a closet is 36 cubic feet its height is 6feet and its length from to back is 2 feet. What is the width of the closet

What is the simplified form of 3 square root 135