A student wants to write an expression for, “all of the elements which are not in set A combined with those elements not in set B”. Which expression below matches the statement?

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.