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solmaris [256]
3 years ago
9

How long can the run be made?

Mathematics
1 answer:
defon3 years ago
6 0

Answer:

L=15\ m

Step-by-step explanation:

we know that

The perimeter of rectangle is equal to

P=2L+2W

In this problem we have

P=42\ m

W=6\ m

substitute in the formula and solve for L

42=2L+2(6)

simplify

21=L+(6)

L=21-6=15\ m

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3 2/3 - 2 3/4= ______________
NISA [10]

Answer:

7  5/12

Step-by-step explanation:

3+2=6

2/3 + 3/4 = 8/12 + 9/12 = 17/12 = 1   5/12

1 + 6= 7 5/12

7 0
3 years ago
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Can someone please help
jolli1 [7]

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3 years ago
A set X consists of all real numbers greater than or equal to 1. Use set-builder notation to define X.
vitfil [10]

Theory:

The standard form of set-builder notation is <span>
 
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Solution:

In the problem, there are 2 conditions that must be satisfied:

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Answer:

Combining the 2 conditions into the set-builder notation:

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8 0
3 years ago
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How is the following reciprocal function f(x)= <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bx%2B2%7D" id="TexFormula1" tit
meriva
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8 0
3 years ago
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Nutka1998 [239]
Hey there! :D

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~kaikers
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3 years ago
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