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suter [353]
3 years ago
9

The perimeter of a rectangular pool is more than 62 meters, and the width is at least 10 meters less than the length. Which syst

em of inequalities represents the possible length in meters, l, and the possible width in meters, w, of the pool? w ≤ 10 â€" l 2l 2w ≥ 62 w ≤ 10 â€" l 2l 2w > 62 w ≤ l â€" 10 2l 2w ≥ 62 w ≤ l â€" 10 2l 2w > 62.
Mathematics
2 answers:
Marizza181 [45]3 years ago
6 0

Answer:

yeeessssuhhh

Step-by-step explanation:

yesssuhhhhh

Virty [35]3 years ago
5 0

The system of inequalities that represents the possible length in meters, l and the possible width in meters, w is given as l + w > 31 and  w ≥ l - 10

The formula for calculating the perimeter of the rectangular ool is expressed as:

P = 2(l + w)

  • l is the length of the ool
  • w is the width of the ool

If the perimeter of a rectangular ool is more than 62 meters, hence;

  • 2(l+w) > 62
  • l + w > 31

If the width is <u>at least 10 meters less than the length,</u> this is expressed as:

  • w ≥ l - 10

Hence the system of inequalities that represents the  possible length in meters, l, and the possible width in meters, w is given as l + w > 31 and  w ≥ l - 10

Learn more on inequalities here: brainly.com/question/25799000

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Given below is the odd-number function which of the following are equal to o (7)
madam [21]
If it is the answer is A, B, and D
4 0
3 years ago
The table can be used to determine the solution of equations, 2x - 2y = 6 and 4x + 4y = 28.
NeTakaya

Answer:

(5, 2)

Step-by-step explanation:

Given the following system of equations;

2x - 2y = 6  ......equation 1.

4x + 4y = 28  ......equation 2.

To get an equivalent equation, we would multiply eqn 1 by 2;

2 * (2x - 2y = 6) = 4x - 4y = 12

The new equivalent system of equations are;

4x - 4y = 12

4x + 4y = 28  

Adding the equivalent system of equations, we have;

(4x + 4x) + (-4y + 4y) = (12 + 28)

8x + 0 = 40

8x = 40

x = 40/8

<em>x = 5</em>

Next, we would find the value of y;

2x - 2y = 6

Substituting the value of x, we have;

2(5) - 2y = 6

10 - 2y = 6

Rearranging the equation (collecting like terms), we have;

2y = 10 - 6

2y = 4

y = 4/2

<em>y = 2</em>

<em>Therefore, the solutions to the new system of equations are 5 and 2.</em>

<u>Check:</u>

2x - 2y = 6

Substituting the values, we have;

2(5) - 2(2) = 6

10 - 4 = 6

6 = 6

3 0
3 years ago
Two numbers multiply to be -7 and add to be -6. What are the numbers?<br><br> Example; 2,3
rewona [7]

<u>Given</u>:

Let the two numbers be x and y.

Two numbers multiply to be -7 and add to be -6.

This can be written in equation as,

xy=-7 and

x+y=-6

<u>Value of the two numbers:</u>

Let us determine the value of the two numbers using substitution method.

Substituting y=-6-x in the equation xy=-7, we get;

x(-6-x)=-7

Simplifying, we get;

       -6x-x^2=-7

   x^2+6x-7=0

(x+7)(x-1)=0

x=-7, 1

Thus, the values of x are x = 1,-7

When x = 1 , the equation x+y=-6 becomes y=-7

When x = -7, the equation x+y=-6 becomes y=1

Therefore, the two numbers are 1 and -7

3 0
4 years ago
chole is baking cookies to sell in boxes of 12 cookies.if she bakes 122 cookies,calculate the number she can fill and the number
Alborosie

Answer:

she can fill 10 boxes of 12 cookies and the the left over will be 2 cookies.

Step-by-step explanation:

first we have to find out what multiple of 12 is closest to 122 which is 12 x 10=120.

then minus 120 from 122 which gives 2 remaining cookies

8 0
3 years ago
Jeremiah scored 28 points in yesterday's
skad [1K]

Answer:

There you go , happy to help

4 0
3 years ago
Read 2 more answers
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