6+|-7|
13
6+(-7)
-1
-15-2
-17
4(-14)
-56
Alex went climbing. She ascended 50 feet, then she descended 25 feet. Then, she ascended another 70 feet. How high is Alex now?
95 feet
|-112|
112
100+(-25)
75
-6-(-4)
-2
-4(-7)
28
In Minecraft Noah gets 64 blocks of iron every 20 minutes. If he plays for 2 hours how much iron will he get.
384 blocks.
|-8|+6
14
-15+6
-9
-22-44
-66
-10(25)
-125
The miner mined 25 feet below the surface. He went 5 feet lower. What distance is he from the surface?
-30 feet.
|-16|-|-12|
4
7+(-49)
-42
27-17-(-12)
22
(-12)(5)(-2)
120
A cyclist travels for 125 feet. Then she travels up a hill 50 feet.
-75
|-125|+12
137
(-46)+46+(-33)
-33
-250-175
-425
(-15)(-20)(2)
-600
The average daytime temperature on Venus is 870°F.The average temperature on Jupiter is –160°F. What is the difference between the average temperatures on Venus and Jupiter?
1,030