A bag contains 12 beads. • 2 of the beads are blue.
• 1 of the beads is green.
3 of the beads are purple.
• The rest of the beads are red.
sam takes a bead from the bag at random.
c) Show that the probability that this bead
is purple or red is 3 over 4
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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)