To find 79 times 24 multiply 80 by 24 and take off a group of 24

What is the length of bc ? enter your answer in the box.bc =

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

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.