A biologist is monitoring the growth of bacteria over time. The biologist starts with 100 bacteria in a Petri dish and finds that the number of bacteria doubles every hour. Which function represents B(x), the number of bacteria in the Petri dish, after x hours

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

What percent of the circle below is shaded?

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?