Write an algebraic equation for each question below and then solve the equation. 2. When a number is decreased by 8 the answer is 26, what is the number?

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?