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2 years ago

4. The length of your rectangular vegetable garden

Mathematics

1 answer:

OleMash [197]2 years ago

6 0

The area of a garden is the amount of space the garden occupies

The area of the garden is (c) 375 ft^2

The given parameters are:

$L = 15 \times W$ --- Length equals 15 times width

$Perimeter=160$

The perimeter of a rectangle is:

$Perimeter= 2(L + W)$

Substitute known values

$160= 2(15 \times W + W)$

Divide through by 2

$80= 15 \times W + W$

$80= 15W + W$

$80= 16W$

Divide through by 16

$5= W$

Rewrite as:

$W =5$

The area of a rectangle is:

$Area = L \times W$

Substitute $L = 15 \times W$

$Area = 15 \times W \times W$

Substitute $W =5$

$Area = 15 \times 5 \times 5$

$Area = 375$

Hence, the area of the garden is (c) 375 ft^2

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3 years ago

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3 years ago

The product of four different positive integers is 100. What is the sum of these four integers?

Leno4ka [110]

Step-by-step explanation:

The Answer for the above question is

The four integers are 1,2,5,10. And Sum of the four integers is 18 .

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3 years ago

The Midpoint of AB dkdldl

Nutka1998 [239]

The Midpoint of AB is (1,0).

Given that:

In line AB, where the coordinates of A is (3,1) and coordinates of B is (-1,-1).

To find:

The Midpoint of line AB.

So, according the question

We know that,

The midpoint M of a line segment AB with endpoints A (x₁, y₁) and B (x₂, y₂) has the coordinates M ( $\frac{x_1 + x_2}{2} , \frac{y_1 + y_2}{2}$ ).

Now from question,

We know that the the coordinates of A is (3,1) and coordinates of B is (-1,-1) of line AB.

So, we can say that

A is (3,1) or x₁ = 3 and y₁ = 1.

B (-1,-1) or x₂ = -1 and y₂ = -1.

∵ The coordinates of midpoint M (X,Y)

X = $\frac{x_1 + x_2}{2}$

= $\frac{3-1}{2}$

= 2/2

X = 1.

And

Y = $\frac{y_1 + y_2}{2}$

= $\frac{1-1}{2}$

= 0/2

Y = 0.

So, the midpoint of line AB is M (1,0)

To learn more about Midpoint of line, please click on the link;

brainly.com/question/14687140

#SPJ1

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