F (4) if f (x) = 3x - 1

Rent-a-Bike supplies bikes to groups of people to cycle the countryside. They charge a daily rate of $150 for bikes for 20 people and $330 for 50 people. (a) state the equation relating the number of people and the cost of the bikes.

Sam is 4 feet and 5 inches tall. if sam grows 11 more inches, what will be his new height?

Question 1 What is the measure of the missing angle in this triangle? 25° 155° APO 60° O 35° 120° W 350

Suppose that 0 is an acute angle and that cos0=3/5use a right triangle to find the value of sin 0.

What is the solution to the equation? c/35=3/5 7 15 21 28

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.