Atree's root is 9 feet below ground and spans a radius of 6 feet. if the total length of the tree from root tip to top is 23 feet, what is the tree's elevation above ground? a) 14ft b)17ft c)26ft d)32ft

Rename mixed numbers before you can subtract are what

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.