Solve a+2<13 solve and graph

At a local grocery store a 16 ounce bottle is 3.20. what is the cost per ounce

Misty wishes to obtain 85 ounces of a 40% acid solution by combining a 72% acid solution with a 25% acid solution. How much of each solution should Misty use?

A volleyball court measures 30 - feet wide by 60-feet long. the net is located 30-feet from the serve line. Assume the server stands 31 feet from the net she serves the ball. The net is approximately 7.5 feet from the ground.

The aria of the base of a square is 1/4 ft^2. what is the volume?

The temperature in the morning was - 3. The temperature dropped 11 degrees by night. What was the temperature at night?

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.