The line plot shows the number of hours students studied for a final exam. How many students studied at least four hours for the final exam? Enter your answer in the box.

Draw a scaled copy of the circle using a scale factor of 2

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.