WebMD. com reports that the average amount of bacteria on a bathroom countertop is 452 bacteria per square inch. How many bacteria would you expect to find on a rectangular bathroom countertop that measures 1.5 feet by 2 feet? Round your answer to the highest place value.

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.