When Keoni woke up his temperature was 104ºF. Three hours later it was 5ºF lower. What was his temperature then?
99ºF
Add the integers
6+(-4)
2
Subtract the integers
7 - 10
What is -3?
Add and Subtract integers
-3 + 6 - 3
0
It will be -19ºF tonight. Guy Hagi predicts it will be 30ºF warmer by tomorrow. How warm will it be tomorrow?
11ºF
Add the integers
-3+2
-1
Subtract the integers
-5 - 7
What is -12?
Add and Subtract integers
-3 + 6 + -3 + 10
10
An elevator is on the 11th floor. It goes down 3 floors and then up 7 floors. What floor is the elevator on now?
15
Add the integers
-5+ (-6)
-11
Subtract the integers
6- (-4)
What is 10?
Add and Subtract the Integers
-4-(-7)+8-2
9
A diver swims at 78 feet below the surface. They ascend 25 feet. What is their depth now?
-53
Add the integers
-18 + 7
-11
Subtract the integers
-9 -(-4)
What is -5?
Add and Subtract the Integers
-12+(-22)-15
-49
The temperature was -8 last night and it is now -11. What was the change in temperature?
-3
Add the integers
-12 + (-4) + (-3)
-19
Subtract the integers
(-6) - 2 + 6
What is -2
Add and Subtract the Integers
-33-45+17-4+11-2
-56