Simplify the following fraction: 8/24

Keith bought a soft drink for 4 dollars and 9 candy bars .he spent a total of 31 dollars .how much did each candy bar cost?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0