HEL QUESTION: Which mathematical sentence is a correct translation of the problem, where a
represents the variable "average amount earned?"
Vacuum salesperson George has sold vacuums to 7 customers and has
made more than $672. What can you say about his average amount earned
per customer?
A. 7a> 672
B. 2672
C. a + 7 > 672
D. 672 - 7a = 0
E. 7a < 672
F. 7a = 672

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.

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.