The length of a rectangle is 10 mm longer than its width. Its perimeter is more than 80 mm. Let w equal thewidth of the rectangle.
(a) Write an expression for the length in terms of the width.
(b) Use these expressions to write an inequality based on the given information.
(c) Solve the inequality, clearly indicating the width of the rectangle

Answers

Answer 1

Answer: P=L+L+W+W=2(L+W)
P>80
2(L+W)>80
divide 2
L+W>80

L is 10 more than W
L=10+W

A. L=10+W

B. L+W>80

C.
L+W>80
sub L=10+W
10+W+W>80
minus 10
2W>70
divid 2
W>35
W is mor than 35

Answer 2

Answer: We know that the length (L) of the rectangle in question is 7mm longer than its width (W). Let's represent that as the following:
L=7+W

A rectangle's perimeter (the total sum of its sides) will be made my 2 sides representing the length (2L) and 2 sides representing the width (2W). We also know that this rectangle's perimeter is greater than 62. Since eventually we are solving for W, let's state all expressions in terms of W:
2L=2(7+W)
2(7+W)+2W>62
14+2W+2W>62
14+4W>62
4W>62-14
4W>48
W>48/4
W>12
If the rectangle's perimeter is greater than 62, then the width will be greater than 12. Let's confirm this:
Perimeter=2L+2W
P=2(7+12)+2(12)
P=14+24+24
P=62
So we can see that if the perimeter is to surpass 62, W needs to be greater than 12 and L ( which is also 7+W) needs to be greater than 19.

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Answers

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its b I just chose randomly
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He should have compared the median and mean.

He should have compared the MAD and IQR.

Answers

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What is to 2 5/3 in radical form

Answers

I hope this helps. Sorry if this is wrong:( enjoy your day!!

Final answer:

In response to 'what is 2 5/3 in radical form', it's crucial to first convert the mixed number into an improper fraction, 11/3. Next, the radical form is found by taking the square root of the improper fraction, resulting in √(11/3). This concept is often covered in high-school mathematics.

Explanation:

Understanding how to convert a number in mixed form to radical form is critical in high-school mathematics. The expression 2 5/3 is a mixed number. In radical form, we first convert the mixed number into an improper fraction and then take the square root of it.

First, let's convert the mixed number 2 5/3 into an improper fraction. That gives us (2 * 3) + 5 = 11/3.

Now, to convert the improper fraction, 11/3, to radical form, we simply take the square root of the number. Therefore, 11/3 in radical form is √(11/3).

Learn more about Radical form here:

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Answers

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Now you know there are 630 square feet to be cleaned. To find the amount of cleaning solution needed, multiply this number by 1/2.

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$S= (630)/(2)$

$S=315$

Answer: 315 fluid ounces

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Answers

Answer:

6*4 = 24

Step-by-step explanation:

Hopefully that helps, and you can write fractions as x/y.

Answer:

6×3 because 6 is one third of the whole loaf and 6×3 are 18.

Step-by-step explanation:

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