Jonathan’s parents told him that for 5 every hours of homework or reading he completes, he would be able to play 3 hours of video games. His friend Lucas’s parents told their son that he could play 30 minutes for every hour of
homework or reading time he completes. If both boys spend the same amount of time on homework and reading
this week, which boy gets more time playing video games? How do you know?

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

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

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?