If a heart beats 65 times in one minute, then how many times does a heart beat in 72 seconds?

Boards 4 U charges $10 per hour to rent a snowboard while slopes charges 12 per hour. will the cost to rent snow board at each place ever be the same for the same number of hour after zero hour if so for what number of hour

When you make the circle bigger or smaller, which number of the standard equation for a circle centered at the origin changes. A. the x-coordinate B. the y-coordinate C. the radius D. the origin

What is the solution to 4y - 2x < 8. a) (0,2) b) (-4,0) c) (1,2) d) (10,7)

Mr. hooper recorded the number of bags of candy sold at his store last week out of 54 bags of candy sold, 12 were cherry flavored based on these result how many bags of candy out of 36 can be expected to be sold that are not cherry 8 12 28 18 2.

Solve for a. 1 over 5 (25-5a) = 4-a no solution all real numbers -1 0

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.