Jessica's car has a gas tank that holds 18 3/5 gallons of gas. Jessica knows that the tank only has 3 1/3 gallons of gas left in it. How much gas would it take to fill up the gas tank?

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

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