The highest temperature Tuesday afternoon was -12º. Tuesday night, the temperature dropped 170 to the lowest temperature of the day. What was
the lowest temperature on Tuesday night?

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?