Choose the number that is composite.

A. 2

B. 21

C. 31

D. 17

What did the mama lion say when she saw her cub chasing a hunter around a tree

If AM = 5y - 1, AB = 38 find the value of y

The amount of money left in Alma's bank account is expressed by the linear equation y = - 27x + 577, where x represents the number of weeks and y represents the amount of money left in her account.

6 times G divided by R. Translate into an expression.

5 times a number is 14 less than the square of that number. Find the negative solution.

Last year there were 29 students at a creative writing workshop. This year 35 students attended the workshop. To the nearest tenth, what is the percent of change in the number of students in attendance?

In the following expression which terms can be combined? 3w + 5y - 6 + 7y 1.3w + 5y 2.5y + 7y 3. 5y - 6 4. - 6 + 7y

cual de dos amigo come más pizza:el que come la cinco sextas partes de la mitad de pizza, o el que come las tres cuartas partes de lo que dejó el primero?

Compare the graph of f (x) = 6^x and the graph of g (x) = 6^x-12.

A bathtub contains 20 gallons of water. After the drain is opened, there are 14 gallons of water remaining after 30 seconds.