Answer: 11, 30
Step-by-step explanation:
Given
There were a total of 41 national battlefields and national memorials
Suppose there are 
national battlefields
So, national memorials are 
The sum of the two must be 41
So, there are 11 national battlefields and 
national memorials.
4
5-1=4!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The graph shows a horizontal line intersecting (0, 2).
Your answer is: y = 2.
Answer: If they cost 2.50 a lb., then all you have to do is multiply 2.50*7 which is $17.50. after you get your total cost just subtract .50. So your total is $17.00
Step-by-step explanation:
Hope this helps!
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The answer is: the mathematical equation for density is g/cm³.
I hope this helped you, and have an awesome day. :)
