The dotplots show the total family income of 40 randomly chosen individuals each from Connecticut, Indiana, and Maine, based on U. S. Census data. Write a few sentences to compare the distributions of income in these three states.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.

Which best explains why this triangle is or is not a right triangle ?