Element X decays radioactively with a half life of 13 minutes. If there are 560 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 150 grams?

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h