Ken built a square fence around his yard. He planted 4 trees on each side of the fence. What is the least number of trees Ken planted? A. 4

B. 12

C. 19

D. 20

X^4 + 4x^3 + 4x^2 = - 16x

De bra found that 6 of the 24 students in her class own a cell phone what is the ratio of students the own a cell phone to students that do not

What is the square root of 30

Write the converse of the conditional statement. Determine whether the converse is true or false. If it is false, find a counterexample. If you live in Ohio, then you live in the United States.

A bookstore had 45 copies of a magazine. Yesterday, it sold 2/3 of them. Today, it sold 1/3 of what remained. How many copies does the bookstore have left?

A cylindrical tank with radius 5 m is being filled with water at a rate of 2 m3/min. how fast is the height of the water increasing?

Which of the following represents 84 = 7 * 12? A. 84 is 7 times as many as 12 B. 12 is 7 times as many as 84 C. 84 is 6 times as many as 14 D. 7 is 12 times as many as 84

If a square has an area of 1255 sq yards, what is the length of one of the sides of this square?

There are 7 scissors in the drawer. Keith placed 2 more scissors in the drawer. How many scissors are now there in total?

What is the mode of the following numbers? 4,9,6, 3, 4,2