219+159≤x≤369+309
The answer can then be simplified to
378≤x≤678
Answer:
a=567 km+900 km
a=1,467 km
b=567 km+169 km
b=736 km
x^2/a^2+y^2/b^2=1
x^2/(1,467)^2+y^2/(736)^2=1
Step-by-step explanation:
Hey!
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Steps To Solve:
~Turn into decimal
15% = 0.15
~Multiply
25.65 x 0.15 = 3.8475
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Answer:
Matthew will give the waitress $3.8475 for a tip.
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Hope This Helped! Good Luck!
Solve for y,
13x - 11 y = -12
13x + 12 = 11y
Answer: y = (13/11) x + (12/11)
to 
to 
