In a random survey of 10 students in a class, 6 said that they would vote for matt for class president. How many people could we expect to vote for matt if there are 30 people in the class?

Manila can make a handcrafted drum in 4 weeks. Zane can also make a similar handcrafted drum in 6 weeks. If they both work together, how many weeks will it take for them to produce 15 handcrafted drums?

Describe how the graph of g (x) is related to the graph of f (x) = 1/x

Was withheld specifically for the tax that is used to pay for a healthcare program. was withheld for the payroll tax that specifically supports retired and disabled citizens.

What does nth mean in a sequence?

Solve for x in the equation x squared + 10 x + 12 = 36.

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.