First, write an equation for each scenario.
$300 quarterly is equivalent to $1200 a year.
The first equation is y= 2700x.
The second equation is y=2700x.
The answer is both; their deals are the same.
The answer would be c because she only surveyed at the bowling alley instead of different places
The unit rate is 0.25 kilograms per year.
Step-by-step explanation:
Lets define unit rate first
Unit rate is the change in quantity per unit time.
Given
Weight = w = 5 kg
Time = t = 20 years
So,
Hence,
The unit rate is 0.25 kilograms per year.
Keywords: Unit rate, rate of change
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C ) price Decrease and quantity decrease
Answer:
The answer to your question is: letter C
Step-by-step explanation:
Data
Find the Parabola's equation and express the equation as an inequality.
Vertex = (0, -5)
Equation
(x- h) ² = 4p(y - k)
x² = y + 5
y = x² - 5
But, we need the area upper the parabola, then
y ≥ x² - 5
