In how many ways can tim draw a red or green marble from a jar containing 20 red marbles and 4 green marbles?

A) 80

B) 24

C) 16

D) 4

How many earths would you need to line up side-by-side to equal the diameter of the sun?

A naples daily news feature article emphasized the number of runners who were "20-something". what percentage of the runners were in the 20-something age group?

Alex has 12 friends and 63 coins. What is the minimum number of additional coins he needs so that he can give each friend at least one coin and no two friends receive the same number of coins?

Kareem wants to find the number of hours the average sixth-grader at his school practices an instrument each week. Which is the best way Kareem can get a representative sample? a. He can randomly survey 50 boys in the school. b.

5.15 x 10b = 51.5, when b =

What is correct order 3*4:2

Which of these is NOT a way to think about finding - 16 - 9? A. - 16 + - 9 B. The negative distance between - 16 and 9 on the number line C. Changing the sing and the operation: 16 + - 9 D. The number 9 units to the left of - 16 on the number line

What is 20 divided by 6

A spinner is divided into five equal sections numbered 1 through 5. Predict how many times out of 240 spins the spinner is most likely to stop on an odd number.

Brigham bought a soda for $1.25 nancy bought a soda for $1.99 how much more did nancy pay for her soda