Susan has 3 times as many books as Mary. Susan has 18 books. Which equation can be solved to figure out how many books Mary has?

R=-6 and t=3. what is 12-t | 3r-2 |

During a dull football game, 1/4 spectators were left after 1 hour. During the next hour 20,000 spectators left. there were 1/12 of the original number of spectators still watching the game. how many spectators were originally present.

A penny is 1.55 mm thick. about how many pennies can you stack on top of each other in order to get one meter? round to the nearest hundredth. (hint: there are 1000 mm in a meter)

Solve the inequality graph the solution set 26+63 is greater than or equal to two times 3B + 4

Oscar caught a fish that weighed 4 1/6 pounds and then caught another that weighed 6 5/8 pounds. How much more did the second fish weigh?

Which is true 24>48 67<29 55=45 54=54

Which expression is equivalent to the given expression assume the denominator does not equal 0 14 x 2 4y 2 6/7 x 2 8 y tu

Determine whether the events E and F are independent or dependent. Justify your answer. (a) E: A person living at least 70 years. F: The same person regularly handling venomous snakes. A.

Write a function rule that represents the situation. The price p of a pizza is $ 6.75 plus $ 0.55 for each of the t toppings on the pizza.

A crate is 3 fourth yard long and 2 third yard wide. The crate is also 2 feet tall. What is the area of the top of the crate?