1. translate the variable expression into a word phrase: 4b – 2 translate the word phrase into a variable expression: 2. the sum of 16 and 4 times a number 3. write an equation for the following word problem. use b for the number of boys and g for the number of girls. there are eight fewer boys than girls in mrs. davis' class. how many boys are in the class? 4. will the standard form 3.2 × 10–4 be more or less than 1? explain what effect the negative exponent has. 5.use a five-step plan to solve the following word problem. show all five steps in your response: doug is twice anne's age. doug is 34 years old. how old is anne?

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.

Which statement is true about the discontinuities of the function f(x) = x-5/ 3x^2-17x-28

Two lines intersect and two of the vertical angles measure 115°. what is the measure of the other two vertical angles? 65° 85° 90° 245°