Does anyone know this Write an expression for "j minus 15''.

Which of the following shows the additive inverse property? A. 8 + 0 = 8 B. 8 + 1 = 9 C. 8 + (-1) = 7 D. 8 + (-8) = 0

A shelf contains 15 fiction and 14 nonfiction books. How many ways can 5 fiction books be taken from the shelf?

What is - 3/4 (12-16d)

sabine and jack know that 1 kilogram = 2.2 pounds and 1 pound = 0.454 kilogram. they each write an expression to convert 50 pounds to kilogram. is either student correct? explain how you know and find the correct answer to nearest kilogram.

What type of number is 10.9 + 3i A.) Real B.) Imaginary C.) Complex

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.