The radius of a circle is doubled

a. How does the circumference change?

b. How does the area change?

The label on a drink bottle marked 18% more free. If the bottle contains 550 ml how much of the drink supposed to be free

Howards bank give him a personal loan because they found himcreditworthy. which type if loan did howard get?

For which of these does correlation most likely imply causation?

What is the coefficient for 3x2 - 4x + 1

The sum of two numbers is 63, and their difference is 7. Find the numbers. Use x - (63-x) = 7

Which grades are middle school in, I'm from Australia so I don't know

Which is bigger, 4 meters, or 450 centimeters,

María drinks 400 ML of water every hour how many hours will it take her to drink 2 L of water

A car travels 416 miles in 8 hours and at this rate how many miles will the car travel in 22 hours

The cafeteria staff makes 100 ham sandwiches, 70 tuna sandwiches and 40 turkey sandwiches. The sandwiches are all wrapped in the same plain, white paper and mixed together. Unfortunately, the cafeteria staff failed to mark the sandwiches.