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marshall27 [118]
2 years ago
14

What is a double fact

Mathematics
2 answers:
disa [49]2 years ago
8 0
Double facts are additions in which a number is added to itself. ex.1+1 2+2 
Luden [163]2 years ago
8 0
I double fact is something that is being it added by itself. Such as 8+ 8
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What would the answers be for 2. And 3.?
Ne4ueva [31]

Answer:

H and B

Step-by-step explanation:

For number 3 its B because pie = irrational

5 0
3 years ago
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The product of a number and -3 increased by 8 is no less than 35.
IgorC [24]

Answer:

x = -9

Step-by-step explanation:

-3x + 8 =35

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8 0
3 years ago
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I need help answering this question!! Why does the equation (x-4)^2 – 28 = 8 have two solutions?
andre [41]

Answer:

For your first answer it is because they are two different ways to solve the equation

Step-by-step explanation:

For Example!

<h2>Solution 1:</h2>

(x-4)² – 28 = 8

The 8 is positive making it a different equation (this is like absolute value). (I am assuming you know the answer to the probelm)

<h2>Solution 2:</h2>

(x-4)² – 28 = -8

The 8 could be negative meaning that when you add the 28 to the right side it is -8+28 which will be a negative!

<h3>I hope this helps</h3><h2>IF IT DOES HELP PLEASE GIVE IT A BRAINLIEST!</h2>
5 0
2 years ago
What value of x makes this proportion true?<br> 3/x = 15/40<br> A. 5<br> B. 28<br> C. 8<br> D. 105
marysya [2.9K]

Answer:

the answer is option C

hope it helps you

3 0
2 years ago
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If you could help I would really appreciate it, but if not that’s fine. Thank you.
nikitadnepr [17]
Since -2 is less than or equal to -1 input it into the first equation.

-3•(-2)-4
6-4
2

the answer is 2
6 0
2 years ago
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