You are given two water jugs. One holds 5 gallons of water and the other holds 3 gallons of water. How can you use the two jugs to get exactly 4 gallons of water? Now your jugs can hold 11 gallons and 4 gallons. How can you use the two new jugs to get exactly 1 gallon of water? Show all work help me please

Which is a graph of a proportional relationship?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables