Answer:
0:42
Step-by-step explanation:
A) she incorrectly determined the GCF.
The GCF of 32ab - ab would be ab, not 8b.
Add 5 to both sides to get x alone and you will have your answer which is x= -3
Answer:
8 piece shaded for the first one one
2 piece shaded for the second one
Step-by-step explanation:
You said 9/8 so 8 pieces shaded out of 9
You said 2/4 so 2 piece shaded out of 4
If you start from a temperature of -6° C and you need to lower that temperature of 20 more degrees, you have to subtract:

So, the temperature in Antarctica is -26° C