How do i find the equivalent to 4/9

What number is 12 more than - 360?

A sector with a central angle measure of 200° has a radius of 9 cm. What is the area of the sector? 1.) 81pi cm2 2.) 45pi cm2 3.) 18pi cm2 4.) 10pi cm2

Is 4 a rational number

Kendra's water bottle contains 2 quarts of water she wants to add drink mix to it but the directions for the drink mix give the amount of water in fluid ounces how many fluid ounces are in a bottle

What is the value of w? w + 3 4 = w - 2 2 A) 7 B) 9 C) 11 Eliminate D) 13

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.