Find the approximate length of each highway in kilometers.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

If the probability of an event happening is 65% then the probability this event does not occur?

Were only 64 seats. the remaining 6 students had to travel in a separate van. the equation 2b + 6 = 70 represents the given scenario. what does b represent? the number of buses the number of vans the number of students who rode on each bus the total number of students going to the football game