Population of fungi in a yard produces 10 mushrooms in year 1, 20 in year 2, and 40 in year 3. if his trend continues, by year 5 there will be mushrooms.

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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?

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5