To balance a seesaw, the distance, in feet, a person is from the fulcrum is inversely proportional to the person's weight,
in pounds. Bill, who weighs 150 pounds, is sitting 4 feet
away from the fulcrum. If Dan weighs 120 pounds, how far
from the fulcrum should he sit to balance the seesaw?

Wo competing gyms each offer childcare while paretnts work out. gym a charges $9.00 per hour of childcare. gym b charges $0.75 per 5 minutes of childcare. which comparison of the childcare costs is accurate? gym b charges $1.05 less per hour than gym a. gym b charges $1.50 less per hour than gym a. gym b charges $5.25 less per hour than gym a. gym b and gym a charge the same hourly rate for childcare.