Please help it’s a timed quizz A circular region has a population of about 250,000 people and a population
density of about 125 people per square mile. Find the radius of the region. Round
your answer to the nearest hundredth.

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60