Answer:
137
Step-by-step explanation:
175+115+145+115+135= 685
685÷5= 137
To put that into words you add up all the numbers and divide the sum by how many numbers there are.
Answer:
30
Step-by-step explanation:
We need to figure out what 5 and 2 really mean in this scenario. So we add them together. 5+2=7
We then divide 42 by 7. 42/7=6
Afterward we multiple 5 by 6 to get the real number or servers. 5x6=30
And as a bonus (and also to check our work) we multiple 2 by 6. 2x6=12
5/2=30/12
The answer is 36/49.
You take the second fraction and flip it (it will be 12/14) and you multiply straight across. You get 72/98. You simplify it by finding it's greatest common factor (in this case it is 2) so you divide it the numerator and the denominator by 2. You get 36/49.
You are measuring people and animals, so this is for sure two of your units. For the next units, you need to choose something big enough to hold a large number of these, so you would use square meters and acres. The answer is the third option: <span>number of people per square meter and number of animals per acre</span>
4.2 is the answer of this question you are asking ✌️
