Answer:
I think the answer is B
sorry if not
Step-by-step explanation:
Answer:
1. length = 88 m., 2. width = 75 cm.
Step-by-step explanation:
To find perimeter, we need to add together the measure of all of the sides. Since we now that the garden is a rectangle, we know that two of the sides are the same length and the other 2 sides are the same length.
The equation for finding perimeter in this question: P = w + w + l + l
let's put the values we know into the equation.
318 = 71 + 71 + l + l
Combine like terms: 318 = 142 + 2l
Subtract 142 from both sides to isolate the 2l: 176 = 2l
Divide both sides by 2 to isolate the l: 88 = l
To find area, you use this equation: A = l * w
Let's put the values we know into the equation
6,675 = 89 * w
Divide both sides by 89 to isolate the w
75 = w
For this case we have the following equation:
From here, we must substitute ordered pairs of the form:
(x, y)
If the ordered pair satisfies the equation, then it belongs to the line.
We have then:
For (8, 5):
We substitute the following values:
We observe that the equation is not satisfied and therefore, this point does not belong to the line.
Since one of the points does not belong to the line, then the equation is not a good model.
Answer:
It is not a good model. One of the points does not belong to the line.
Here is the answer.
You just have to remember the given formula.