The actual length of a machine is 12.25 cm. The measured length is 12.2 cm. Round answer to part (b) to the nearest hundredth of a percent. A) Find the absolute error.

B) Find the percent error.

For what values of x is x2 + 2x = 24 true?

The square root of 9x plus 7 plus the square rot of 2x equall to 7

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)