Answer: 
Step-by-step explanation:
Simply divide by c to isolate x.


It will be a discrete graph, where there is no dependant nor independent variables, they are not related by any means.
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Answer: t = 77
Step-by-step explanation:
To solve for t, we will simplify and isolate the variable.
Given:
65 = t - 5 - 7
Combine like terms:
65 = t - 12
Add 12 to both sides of the equation:
77 = t
Answer:
8.3*10^2
Step-by-step explanation:
The e just equals 10.
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Answer:
112 people
Step-by-step explanation:
=
write the proportion where x is the number of people with a missplaced time
50x = 5600 cross multipy
x = 112 divide both sides by 50