Answer:
the second one
Step-by-step explanation:
He paid $271.75 in total so we know that, that value won't be apart of the expression. He paid $12.50 for each student so you add x to the end. And we know that he paid $134.25 on food.
Answer:
13/6
Step-by-step explanation:
Hey there!
<h2>
ANSWER: 
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EXPLANATION:</h2>
Every factor must be equal to zero. The terms should also be equal to 0.
Hope this helps!
Answer: 9
Step-by-step explanation:
If 12 is the whole length, and 3 is a small section of it, then 3 + j = 12
Or 12 - 3 = j
Therefore, 12 - 3 = 9
The correct answer would be D) 4.8x + 1.2 = 3.6; x = 0.5 mile
Step-by-step explanation:
This is because laps would be the dependent variable, so we know the number of them (4.8) would be multiplied by the variable (x). We also know that 1.2 is the constant. Now we can solve to make sure this is the right equation.
4.8x + 1.2 = 3.6
4.8x = 2.4
x = 0.5
