What is the answer when Y=24 when x=3

1 times a number is 10 less than 2 times the number

Marlin Davies buys a truck for $28,000. In three years, the truck depreciates 48% in value. How much is the truck worth in three years

F (x) = x^-1, x=.9. Use linear approximation to estimate answer

1. For each sale that she makes, a salesperson is paid a 3% commission. How much will her commission be on a sale of $140?

Evaluate the following expreesion useint the values given using 2x^2-2z^4 if x=-4 y=3 and z=2

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.