Half of 4 is 2 . 0.325 is small number.
Answer:
Whats the problem
Step-by-step explanation:
Ill help you child :P
Just give me the problem
Thursday: -2 deg C
Friday morning, 1 deg C lower: -2 deg C - 1 deg C = -3 deg C
Friday evening: 3 deg C lower: -3 deg C - 3 deg C = -6 deg C
Answer: -6 deg C
In a picture graph, if there is no key specified, then it is already assumed that the viewer knows that each symbol would stand for 1. If each symbol stands for more than one, then a key is required, but if each symbol stands for one, you can assume that the viewer knows.