a 28 foot ladder is leaning against a building. if the base of the ladder is 7 foot from the wall, what is the height of the building

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

41/17 as a decimal rounded to the nearest hundredth