A thin tube stretched across a street counts the number of pairs of wheels that pass over it. A vehicle classified as type A with two axles registers two counts. A vehicle classified as type B with seven axles registers seven counts. During a 1-hour period, a traffic counter registered 79 counts. How many type A vehicles and type B vehicles passed over the traffic counter?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?