Bob and Gabe are racing to see who can get his community service hours for scouting completed first. Bob, who has already completed 100 hours, plans to volunteer for 2 hours
per week going forward. Gabe hasn't started yet, but plans to dedicate 4 hours per week to his volunteer hours. How many hours will each boy have volunteered by then?
his volunteer project from now on. Before too long, the boys will be tied, with the same
number of volunteer hours. How many hours will each boy have volunteered by then?

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Three lines meet at a point. set up and solve an equation to find the value of (a) is your answer reasonable? explain how you know