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Airida [17]
3 years ago
13

(2n + 15) ft / (7n) ft (102 - 2 ) ft

Mathematics
1 answer:
Feliz [49]3 years ago
5 0

Answer:

Step-by-step explanation:

1600

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The length of a rectangle is nine more than the width. If the perimter of the rectangle is 62 feet,
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Answer:

Step-by-step explanation:

20ft

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3 years ago
Edwin got 95% of the questions right on a quiz. If there were 20 questions on the quiz, how many questions did he miss??
Fed [463]

Answer:

1 question

Step-by-step explanation:

If Edwin got a 95% of the questions right on a 20 question quiz, .95(20) is 19, meaning that he got 19 questions right. 20-19 is 1, which means he got 1 question wrong.

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2 years ago
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Find the y intercept. I already found the slope is 9.
jeka57 [31]

The slope-intercept form: y = mx + b

We have the slope m = 9, therefore: y = 9x + b.

Next. We have the table:

x | -5 | -2 | 1 | 3 | 4 |

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substitute the values of x and y to the equation:

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3 years ago
Write an expression that shows 15 more than times 3
Alisiya [41]

Answer:

15>x*3

i don't know what you tried to say but this is what I think the answer is.

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(a+b-c)-(b-a-c)<br><br> I NEED IT RN FOR A TEST OR ELSE I AM DEAD FOR LIFE
Zepler [3.9K]

Answer:

<h2><em><u>2a</u></em></h2>

Step-by-step explanation:

(a+b-c)-(b-a-c)

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= <em><u>2a (Ans)</u></em>

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3 years ago
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