9x-y x=4 y = 9 evaluate

A giraffe can run at a speed of 32 miles per hour. Which animal listed in chart has a speed that is 15/16 of that speed of a giraffe? : Cat 30 Cheetah : 70 Jackal : 35

Evaluate 7 + (24/8*3) squared

Jonathon borrowed $800 from his grandparents to start a lawn mowing business in his neighborhood. After mowing lawns for a month and paying his expenses, he was able to pay then $188.56. How much does Jonathan still owe his grandparentes

in triangle GHI the measure of angle I is 90° the measure of angle G is 31° and IG is 6.3 ft, what is the length of HI to the nearest tenth of a foot

If 12√a = 132 then a =

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.