A rectangle has width that is 3 meters more than twice its length. if the perimeter of the rectangle is 186 meters, what is the length of the rectangle?

12. Solve the following system by any method. 2x - 6y = 24 - 5x + 6y = - 6

You would use a back-to-back stem-and-leaf plot when you want to analyze the heights of the boys on the basketball team. True False

How many lines of symmetry does a regular nonagon have?

Suppose that in a tropical savanna the temperature was recorded every hour for 4 hours. The recorded temperature were 27c, 28c, 29c, and 29c. Calculate the average temperature for this 4 hour period.

Equivalent fraction to 2/5

Simplify this expression: 2 Xx x X x 3 x y x y x y

In the following proportion, what does z equal? 3/7 = 15/z

Find the surface area of a solid cone with diameter of 5 feet, a slant height of 7 feet, and a height of 6.5 feet

Find the inverse of function f. f (x) = 9x+7 A. B. C. D.

What is the prime factorization for 20