Step-by-step explanation:
hope this helps you
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Answer:
E= 11
Step-by-step explanation:
Answer:
3600 miles on 240 gal
Step-by-step explanation:
80 gal can go 1200
160 gal can go 2400
240 gal can go 3600
Call Dawn's wage x, we will have Vesna's wage = x + 17 and Chris' wage = 4x(x + 17). So we have the equation:
![x + (x + 17) + 4 \times (x + 17) = 163 \\ 2x + 17 + 4x + 68 = 163 \\ 6x = 78 \\ x = 13](https://tex.z-dn.net/?f=x%20%20%2B%20%28x%20%20%2B%2017%29%20%2B%204%20%5Ctimes%20%28x%20%2B%2017%29%20%3D%20163%20%5C%5C%202x%20%2B%2017%20%2B%204x%20%2B%2068%20%3D%20163%20%5C%5C%206x%20%3D%2078%20%5C%5C%20x%20%3D%2013)
Therefore, Chris's wage:
Answer:
first solution for first question, and last solution for second questions..
Step-by-step explanation: