Is 10 - 10 in integers?

Guilherme observed the number of minutes his dormmates spent on social media sites while they were at the library. He reported his data in the following table.

Tim has 6 quarters from washing his cars. how many cents does tim have

Solve for x: - 3 (x + 3) = - 3 (x + 1) - 5. 6 -6 All real numbers No solution

Marta has gone for a walk and has covered three quarters of the total route so far. If she still has 2 kilometres to walk, how long is the total route?

If Jonny has 2 apples and eat 1 how many is left

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.