An 18 gram sample of a substance that's used to detect explosives has a k value of 0.215
Find the substance's half-life in days, Round your answer to the nearest tenth
N = Noe k

Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint