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Sindrei [870]
3 years ago
14

What is the value of 6€n=2, (n-1) !/2 A.) 7.5 B.) 17.5C.) 60.5D.) 76.5 ​

Mathematics
2 answers:
irina [24]3 years ago
8 0
7.5 i think hope this helps
Troyanec [42]3 years ago
6 0

Answer:

I don't know I'm really sorry please don't be angry

and if you want my social media cause your angry I'll give

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Translate the sentence into an equation.
Rufina [12.5K]
Answer:


Step-by-step explanation:
9x is the product of x and 9.This product and 8 more have as result 6
9x + 8 =6
9x=-2
x= (-2/9)
9*(-2/9) +8 =6
(-18/9) +8 = 6
(-2)+8 =6
4
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Read more on Brainly.com - brainly.com/question/13114073#readmore
3 0
3 years ago
Given the expression 12 over 12 to the third power.
4vir4ik [10]
<u><em>Part 1:</em></u>
<u>Before we begin, you need to remember the following rule:</u>
\frac{x^a}{x^b} = x^{a-b}

<u>The given expression is:</u>
\frac{12}{12^3}

Since the base is the same in both numerator and denominator, we can apply the above rule. <u>This means that:</u>
\frac{12}{12^3} = 12¹⁻³ = 12⁻²

<u><em>Part 2:</em></u>
<u>Before we begin, you need to remember the following rule:</u>
x⁻ᵃ = \frac{1}{x^a}

Now, <u>from part 1</u>, we simplified the expression into 12⁻²
Since the power is negative, we can apply the above rule.
<u>This means that:</u>
12⁻² = \frac{1}{(12)^2} =  \frac{1}{12*12} = \frac{1}{144}

Hope this helps :)
5 0
3 years ago
Read 2 more answers
In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Muskan's scores i
Elanso [62]

Answer:

35

Step-by-step explanation:

To find his total score in the quiz, we need to add all the scores he had in successive rounds.

This gives a value of; 25 + (-5) + (-10) + 15 + 10 = 25-5-10+15+10 = 25 + 10 = 35

Thus his total score at the end is 35

3 0
3 years ago
How do I evaluate <br> F(-1/4)=4x-18
Andre45 [30]

Answer:

F(-1/4)=4x-18

F(-1/4) = 4 (-1/4) - 18

F(-1/4) = -19

Step-by-step explanation:

You would have to replace the given numbers and just do the math

5 0
3 years ago
Which property is being used here?<br> 5.2345 x 1 = 5.2345
Mamont248 [21]
Multiplication not to sure hope this helps :)
7 0
3 years ago
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