11. Charles's Law states that at constant pressure, the volume of a fixed amount of gas varies
1 answer:
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Answer:
The answer to your question is letter C
Step-by-step explanation:
Process
1.- Find two points of the line
A ( 0, -3) B ( 2, 2)
2.- Find the slope of the line
3.- Find the equation of the line
y - y1 = m(x - x1)
y + 3 = 5/2(x - 0)
y + 3 = 5/2 x
y = 5/2 x - 3
4.- Convert the line to an inequality, we want the upper area so use ">"
y > 5/2 x - 3
Answer:
30 $ is 50 % of 60$
Step-by-step explanation:
The original price is 60$
The sell price 50% of the initial price
so we state that:
- 60$⇒ 100%
- x(the sell price)⇒ 50%
- x =
= 30$