Describe the effect on the area of a circle when the radius is doubled. A. The area is reduced by 1/2 B. The area is doubled. C. The area is increased by four times. D. The area remains constant

Why is 0.03 less than 7.85?

How many feet are equivalent to 1 4 mile? (1 mile = 5280 feet) A) 9 B) 250 C) 1,320 D) 1,455

What is the radius and center of (y-7) ^2=25 - (x-3) ^2

Two men walk at rates 6miles per hour and 10 miles per hour. They started from the same place walking in opposite directions. In how many hours will they be 200 miles apart?

Melissa is riding on a bike course that is 80 miles long. So far, she has been 52 miles of the course. What percentage of the course has Melissa ridden so far

Honda Atlas issued 100,000 shares of stock. In 1990, each share of stock was worth Rs. 152.50. In 1993, each share of the stock was worth Rs. 21.20. How much less the 100,000 shares worth in 1993 than in 1990?

What is three billion, six hundred five million, twenty thousand, nine hundred eighty two in standard form

A baby has 4 pink rocks, 7 red rocks, 3 white rocks and 1 black rock what is the probability of getting a red rock

F (2) = 2 (4) - 3 (2) + 7

The difference of a number and five is negative one. Find the number.