Course summary Numbers and operations Solving equations with one unknown Linear equations and functions Systems of equations Geometry Geometric transformations Data and modeling Course challenge Test your knowledge of the skills in this course.

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?