Bob's car gets 20 miles per gallon of gas. if bob's car is traveling at a constant rate of 60 miles per hour, how many gallons of gas will his car use in 30 minutes? enter your answer as an exact value.

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2