Answer:
could you include a pic please?
Well 42 divided by 2 is 21. than to double check you can do 21 plus 21 equals 42.
Answer:
You can also use standard deviation to compare two sets of data. For example, a weather reporter is analyzing the high temperature forecasted for two different cities. A low standard deviation would show a reliable weather forecast.
Step-by-step explanation:
Answer:
400
Step-by-step explanation:
The correct answer is (x+6)(x+7). Great job.