. Marcus charges an hourly rate and a set up fee for supplies to do landscaping work in his neighborhood. In May, Marcus completed a job that took 7 hours and he
earned $112.50. In June, he earned $187.50 that was completed in 13 hours. If the
set up fee stays the same each month, how much does Marcus charge per hour?HURRY

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

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?

Ihave trouble finding the nth term of a linear sequence