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alexdok [17]
3 years ago
7

Which property is shown in the following statement? 7 · 1 = 7 identity property of multiplication commutative property of multip

lication associative property of multiplication
Mathematics
2 answers:
Soloha48 [4]3 years ago
8 0
The property shown is the Identity Property of Multiplication
valentina_108 [34]3 years ago
5 0

Answer:  identity property of multiplication

Step-by-step explanation:

  • The Identity property of multiplication says that if we multiply any number to 1 then the result will be number itself.

i.e. for any a a real number , a\times1=a

The given expression = 7\cdot 1=7

Here 7 is multiplied to 1 and the answer is 7 itself.

By the above definition, the property used here is "identity property of multiplication "

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iris [78.8K]
Basically you substitute 16 in for x.
f(16) = 3/4(16) - 5
f(16) = 12 - 5
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6 0
3 years ago
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What is -6n+5=1? Thanks!
ivann1987 [24]
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What is n the equation is 2x3xnxn=54
attashe74 [19]
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4 0
4 years ago
Help please thank you!
Dmitry_Shevchenko [17]

Answer:

g(f(x)) = x

Yes, the functions are inverses.

Step-by-step explanation:

Hi there!

We're given:

f(x) = 8x-7

g(x)=\displaystyle\frac{x+7}{8}

To solve for g(f(x)), plug f(x) into g(x) as x:

g(f(x))=\displaystyle\frac{(8x-7)+7}{8}\\\\g(f(x))=\displaystyle\frac{8x-7+7}{8}\\\\g(f(x))=\displaystyle\frac{8x}{8}\\\\g(f(x))=x

Because g(f(x)) = x, the two functions are inverses.

I hope this helps!

6 0
3 years ago
10) A population<br> decreases from<br> 14,500 to 12,035.<br> What is the<br> percent<br> change?
Gnesinka [82]

Answer:

83%

Step-by-step explanation:

14500 .......... 100%

12035 ................x%

x = 12035*100/14500 = 12035/145 = 83%

8 0
3 years ago
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