If x=73, what does 4x+3 equal?

Tranh has a total of 240 basketball cards. He has filled 3 identical albums and has 150 cards remaining. How many cards are in each album? A) 50 B) 80 C) 90 D) 30

Choose the correct conic section to fit the equation x²/16-y²/4=1

2k^2 + 9k = - 7 using quadratic equation

What is the equation of the line through (-1, - 4) and parallel to the line 3x + y=5 a. y = 3x + 7 b. y=3x - 1 c. y=3x + 1 d. y = - 3x - 7

The sum of the speeds of two trains is 718.7 miles per hour. If the speed of the first train is 3.3 mph faster than that of the second train, find the speeds of each.

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.