Can you simplify - 3 (x - 2y)

A pair of dice are rolled. What is the probability of rolling 6 or less?

In 2003, the population of Zimbabwe was about 12.6 million people, which is 1 million more than 4 times the population in 1950. Write and solve an equation to find the approximate population p of Zimbabwe in 1950

A regular pentagon is shown. If the pentagon is rotated clockwise around it's center, the minimum number of degrees it must be rotated to carry the pentagon onto it self is 1) 54° 2) 72° 3) 108° 4) 360° Explain your answer

If a number is divisible by 3 and 5 then it is divisible by 15

A shipping container is in the shape of a right rectangular prism with a length of 1 feet, a width of 14 feet, and a height of 11 feet. The container is completely filled with contents that weigh, on average, 0.88 pound per cubic foot.

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.