The temperature dropped 12 degrees in 8 hours. If the final temperature was -7 degrees, what was the starting temperature?
5 degrees
200
8 + -9
-1
200
8 - -6
-2
200
-7 x -4
28
200
144
12
200
Matt is playing a game. He gains 7 points, loses 10 points, gains 2 points, and then loses 8 points. What is his final score?
-9 points
300
22 + -15
7
300
-11 - -6
-5
300
-8 x 4
-32
300
square root of 49
7
300
Find the next three numbers in the pattern 7, 3, -1, -5, -9... What was the pattern?
-13, -17, -21; subtract 4
400
19 + -5
14
400
-26 - 26
-52
400
6 x 8
48
400
Find the SA
L= 5
W= 4
H=5
130 sq ft (2)
400
In 1918, in Granville, North Dakota, the temperature rose from -33 degrees to 50 degrees in 12 hours. How much did the temperature increase?
83 degrees
500
-60 + 22 + -39
-77
500
-13 - 7 + -6
-26
500
-4 x -27 x 9
972
500
Find the SA of the rectangular prism with
L= 4 cm
W= 5 cm
H= 10 cm
220 cm (2)
500
In three plays, a football team gained 10 yards, lost 22 yards, and gained 15 yards. Use integer addition to find the teams total yardage for the three plays.