A farmer has 100 m of fencing to enclose a rectangular pen. Which quadratic equation gives the area (A) of the pen, given its width (w) ?

1. A (w) = w2 - 50w

2. A (w) = w2 - 100w

3. A (w) = 50w - w2

4. A (w) = 100w - w2

When Anna was born 16 years ago, her small town of Lewisville had a population of 15,000. The population has increased 11% each year since then. What is the current population of this town? a. The population of this town is approximately 68,925 b.

The perimeter of a rectangle is 26 inches and its area is 40 square inches. what are its dimensions?

What decimal number is 17/22 equal too

What is 810 divided by 90

1. (9 + 5) + (13 + 12:)

What are two forms of expanded notation 0.58 using fractions

Find the value of a) 8^1/3 b) 8^2/3 c) 16^3/4

What is the d value in the following arithmetic sequence? -7, - 2, 3, 8, ...

What is the value of the discriminant for the quadratic equation 0=x + 2 x^2?

You're sitting on a beach and see 100 dogs run past you and three of them are blue. What is the experimental probability the next dog you see run past you will be blue?