50 ! given: x - 6 1/3 ≤ 1 1/2. choose the solution set.
a.{x | x r, x ≤ 7 }
b.{x | x r, x ≤ 7 }
c.{x | x r, x ≤ 5 }

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )