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Karo-lina-s [1.5K]
3 years ago
14

A rectangle has a length of x+2, a width of 7, and a perimeter of 32. The value of x is ?

Mathematics
2 answers:
beks73 [17]3 years ago
4 0
Perimeter = sum of all sides

32 = 2(x+2) + 2(7)
32 = 2x+4 + 14
32 = 2x+18
14 = 2x
 /2     /2

7 = x
Vikentia [17]3 years ago
4 0
The answer is x=7. Hope that helps
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How to write the inverse of 3x+4y=12 in f^-1 (x)?
mojhsa [17]
3x+4y=12

4y=12-3x

y=(12-3x)/4   <---------- This is f(x)

---------------------

3x+4y=12

3x=12-4y

x=(12-4y)/3

Therefore:

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8 0
3 years ago
Divide £24 in ratio 3:5
Nadya [2.5K]
When i divide into ratio, i like to think of them as units:

so 24 will be divided into units, where the first thing gets 3 units and the second 5 units. In total those are 3+5=8 units.


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3 years ago
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ANTONII [103]
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6 0
3 years ago
Read 2 more answers
Three people take 90 minutes to water a garden. How many minutes would six people take?
seropon [69]

Answer:

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5 0
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put a point

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5 0
3 years ago
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