Round 10,387 to the nearest thousand.

Absolute value of 5=|3*-2|

The sum of 21 and Matt's age is 44. Use the variable m to represent Matt's age.

Solve 5t < - 15 ^^^ (the < sign has a line underneath along with the answers) A. t > 3 B. t < 3 C. t > - 3 D. t < - 3

A hiker in africa discovers a skull that contains 54% of its original amount of c-14. find the age of the skull in the nearest year.

Find the slope of the line y = - 4x - 2/3

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.