In 2008, there were 6.7 * 109 people living on earth. What is that number in standard notation?

A.) 6,700,000

B.) 6,700,000,000

C.) 67,000,000

D.) 67,000,000,000

16.24 divided by 0.14

What is 1/2 times - 2 as a fraction?

Two sides of a triangle measure 5 cm and 9 cm. It has an angle that measures 128 degrees. Which type of triangle could it be

Abby buys 1 sheet of stickers. 5 strips of ten and 9 singles. How many stickers did she buy?

Annie has 385 flowers she has 238 less than Zoe how many flowers does Zoe have

One serving of oatmeal has 8 grams of fiber, which is 33% of the recommended daily amount. What is the total recommended daily amount of fiber? Round your answer to the nearest gram.

3x+3=x-5 solve using models

A certain type of bacteria doubles every 7 hours. If you started with 36 bacteria, how many would you have after 28 hours?

Which of these is the algebraic expression for "4 times the sum of 2 and y?"

If 5x+6=10 what is the value of 10x+3