The altitude at sea level is 0 feet. A diver at 90 feet below sea level swims to 20 feet below sea level. Which statement describes the diver’s change in altitude? A. The diver swam upward 110 feet. B. The diver swam upward 70 feet. C. The diver swam downward 110 feet. D. The diver swam downward 70 feet. Show how you got your answer.

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62