Abaseball player which is based 35% of the time how many times can he expect to reach base and 150 at baths

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?

Me find the value of x each figure.

Find the solution(s) to x^2-14+49=0