Dominic has $420 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include taxes. He buys a new bicycle vor $231.97. He buys 3 bicycle reflectors for $14.60 each anda pair ob bike gloves for$29.24. He plans to spend some or all of the money he has left to buy new biking outfirs for $48.25 each. What is the greatest number of outfits Dominic can buy with the money that's left over?

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations