Ratios equivalent to 2:6.

The mean of the data set is 18 what's the missing number 21,11, blank, 27,22,13,16

Complete this sentence: the longest side of a triangle is always opposite of what?

2/3 of a number is 32, what is the number?

7. (11 letters) A movement (slide) of a figure along a straight line. 8. (11 letters) The first number in an ordered pair it tells the distance to the right or left from the origin 9.

the scale of a map is 1 cm : 72km. What is the actual distance between two towns that are 4 cm apart on the map

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.