A recent survey of 1070 U. S. adults selected at random showed that 621 consider the occupation of firefighter to have very great prestige. Estimate the probability (to the nearest hundredth) that a U. S. adult selected at random thinks the occupation of firefighter has very great prestige.

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

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)

How do i simply this radical expression?