Which number is a factor of 18?

7

4

3

5

How do you solve this problem? x (squared) + y (squared) = 3/4

A school paid $16,800 to buy 16 computers for its computer lab. At the same rate, how much would two computers cost?

1/?=?/32=5/? What is the numbers I put in the?'s

How do i solve 18762:63

A multiple choice test consists of 100 questions. A correct answer is worth 2 marks, while an incorrect is worth - 1 marks. If a student receives a score of 80, how many questions did this student answer incorrectly?

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.