Max's initial distance from Kim
Max's consistent velocity
Dimensions of the rectangle are defined as Length=2x
Width=x
The formula for perimeter is given by 2(Length) + 2(Width).
First, we need to determine the dimensions of the rectangle, specifically its length and width.
We can derive this equation:
24=2(2x)+2(x)
4x+2x=24
6x=24
x=24/6
x=4
Consequently, Length becomes 2x, leading to 2(4)=8.
Therefore, the length is 8 inches and the width is 4 inches.
Next, we will calculate the area of the rectangle.
The area can be computed as Length multiplied by Width.
Area=(8 in)(4 in)=32 in²
Conclusion: The area of Marshall's rectangular poster is 32 in².
Answer:
The student should have divided the amount after the discount by the percentage expressed as a decimal.
Step-by-step explanation:
Answer:
The cost for a 2,000 square foot house is 
Detailed explanation:
Recall that if two variables x and y vary directly, the relationship can be written as 
or 
.
Define:
x as the house area in square feet
y as the price of the house
Given point (1500, 300000)
Calculate proportionality constant k:
Insert values:
The direct variation equation is:
For x = 2000:
Calculate y:
Replace x in equation:
