Wich pair of variables shows a clear casual link

Which is the correct classification of 3/8?

Find the volume of a pyramid with a square base, where the side length of the base is 15.9/text{ cm}15.9 cm and the height of the pyramid is 13.8/text{ cm}13.8 cm. Round your answer to the nearest tenth of a cubic centimeter.

Which scenario best matches the linear relationship shown in the table? days|dollars 0 76 2. 48 4. 20 6. - 8 A.) Kathryn had $76 and spent $28 each day. B.) Kathryn had $76 and earns $14 per day C.) Kathryn had $76 and spent $14 each day D.

How do you write 29,678,900 in scientific notation?

In order to solve this equation first I would have to ... 27-12=9

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.