Answer:
500
Step-by-step explanation:
Given: P = 150 - T where P is passenger cars and T is trucks
10P = 7T ⇔ P =
Plug in equation 2 into equation 1:
= 150 - T
Solving for T, we get 500
What's the answer 1-(-5)
2 answers:
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Answer:
1. the first thing we do when we want to compete the square, is write the coefficient of x as 2 times a number.
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