MATHEMATICS HIGH SCHOOL

The formula P = 2L + 2w represents the perimeter of a rectangle. In this formula,L is the length of the rectangle and w is the width. Solve the formula for L. Find
the length when the width is 4 meters and the perimeter is 36 meters.

Answers

Answer 1

Answer:

The length of a rectangle is 14 meters when the width is 4 meters and the perimeter is 36 meters.

What is the perimeter of the rectangle?

The perimeter of a rectangle is defined as the addition of the lengths of the rectangle's four sides.

The perimeter of a rectangle = 2(L+W)

Where W is the width of the rectangle and L is the length of the rectangle

We have been given that,

The formula P = 2L + 2W represents the perimeter of a rectangle.

To determine the length when the width is 4 meters and the perimeter is 36 meters.

The perimeter of a rectangle = 2(L+W)

Here W = 4 meters

⇒ 36 = 2L + 2(4)

⇒ 36 = 2L + 8

⇒ 2L = 28

⇒ L = 14

Therefore, the length of a rectangle is 14 meters.

Learn more about the Perimeter of the rectangle here:

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Answer 2

Answer: P=L+W
_36_ = ? + _4_
4 4
9 = L

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You have six trophies to arrange on the top shelf of the bookcase how many ways are there to arrange the trophies

Answers

Answer:

So, we can do it in 720 ways.

Step-by-step explanation:

We have been given total of six trophies to arrange in the top shelf of the bookcase

If we need to arrange n things in different ways we can do it in n! ways

Similarly, Here we will do it in 6! ways

n!=n(n-1)(n-2).....1

So, 6!=6 x 5 x 4 x 3 x 2 x 1=720

The numbers of bees that visit a plant is 500 times the number of years the plant is alive, where t represents the number of years the plant is alive . what does the expression 500t represent

Answers

For this case, the first thing we must do is define variables.

We have then:

t: the number of years the plant is alive

f (t): the numbers of bees that visit the plant

The equation modeling the problem is given by:

Answer:

the expression 500t represent:

the numbers of bees that visit the plant

500t represents the number of bees that visit the plant.

Which of the following could identify the transformation of a parabola with a vertex (-4,-6) to parabola with a vertex (1,-6)?

Answers

Hello,

2 possibilties:
1) a translation to the right of 5 (both parabolas are turning upward)
2) a central symetry( center is (-1.5,-6)
parabolas does not have the same direction upward and downward.

Simplify 8(R + 6) - 2R.

Answers

So the first thing you do is distrubute.

8(R+6) - 2R = 8R+48-2R = 6R + 48

Answer is 6R + 48.

okay first lets distribute the 8 to the R and the 6
Now we have (8R+48)-2R
then we need to combined like terms
8r-2r=6R
So we are left with 6R+48
I hope this helped

The sum of one and the product of one and a number x