What is the answer for this function f (r) = 3.14 r square. what is f (3) ?

If arc XV = 70° and ∠YUV = 43°, what is the measure of arc YX?

How long would it take to travel 630 miles at the rate of 35 miles per hour?

80 to 60 as a fraction

Common denominator between six and 44

Does The number 9 as four factors? True or false

A family plans to surround their pool with a patio of constant width. The pool has an area of 150 square feet. The dimensions of the pool with the patio will be 15 feet by 20 feet. Find the dimensions of the pool.

Type 11//5 in the simplest form

Your macaroni and cheese recipe calls for 1 2/3 cups of milk. You're having company and you need to quadruple the recipe. How much milk will you need?

Math will give medals Which of the following are reasonable answers for the product of two negatives and a positive? 20 10 -20 -10

Ashely walks 2 1/2 miles around a lake around three times a week. If Ashley walks around the lake in 3/4 hour, what is her rate of speed? (Hint: Use the formula r = d/t, where the r is rate, d is distance, and t is time.