What is the product of 1 3 and 3 4?

A penny is 19 millimeters wide. What is the area of the face of the coin? Round to the nearest hundredth. (Use 3.14 for pi.)

For which value of 0 is sin0=-1: A. Pi/2 B. Pi C. 3Pi/2 D. 2Pi

Bob's tire outlet sold a record of tires last month one sales ma sold 165 tires which was 60 percent of the record what was the record number

Urvi solved a fraction division problem using the rule "multiply by the reciprocal." Her work is shown below. Which is the most accurate description of Urvi's work? Urvi solved the problem correctly.

Angle ABC is a straight angle. Solve for x. AB (3x-7) BC (7x-13)

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.