A mechanic charges $45 per hour and parts cost $125. Write an expression for the total if the mechanic works h hours.

Use set buikder notation to represent the following set: {, -2, -1, 0}

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

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