11. 20-21 Use the following information for #1-2.
The table below shows the temperature changes Monday morning in Bedford, New York over a 4-hour
period after a cold front came through.
Change in Temperature
5:00 a. m. - 6:00 a. m.
-3°F
6:00 a. m. - 7:00 a. m.
-2°F
7:00 a. m. - 8:00 a. m.
-6°F
8:00 a. m. - 9:00 a. m.
7°F
1. If the beginning temperature was -13°F at 5:00 a. m., what was the temperature at 9:00 a. m.?
(7.NS. A.1d)
a. -31°F
b. -17 °F
c. 9°F
d. 85 °F
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