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natta225 [31]
2 years ago
6

30 PT AND BRAINLIEST (pics are below)

Mathematics
1 answer:
Komok [63]2 years ago
7 0
1) C 392 in2

2) 125cm³

3) D 64 in3
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What is 12, 4, -2, 0, 9, -2, 1, 7, 8, 2 in order from least to greatest
7nadin3 [17]

Answer:

-2 , -2 , 0 , 1 , 2 , 4 , 7 , 8 , 9 , 12

Step-by-step explanation:

Order each number from least to greatest. Note that if the number is numerically larger and attached is a negative sign (-), then it is towards the least. If it does not have a negative sign, it leans towards the most.

Your answer:

-2 , -2 , 0 , 1 , 2 , 4 , 7 , 8 , 9 , 12

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3 years ago
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A scientist measured the energy of a system and found that it was increasing. The data shown represent the energy taken every bi
DiKsa [7]

At start ( t = 0 nanoseconds ) :

E ( t = 0 ) = 2.645 J

E ( t = 1 ) = 6.290 J

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E ( t ) = 2.645 * 2.37 ^ t

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3 years ago
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How do you do this problem
Ainat [17]
So the problem has no symbols, but we're going to multiply because the fraction on the left is right next to the parentheses. 

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I put "x" next to the 5 because the "x" counts as part of the numerator. Now that it's 5x over 20 that equals one, I'd first reduce -5x/20 into -x/4, then do

-x/4 * -4 = 1 * -4

To make the "x" side equal one, we have to multiply both sides by -4, to make both sides equal. 

x = -4. 
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3 years ago
Tim is building a bridge for his model railroad. He has 3 sections to fit together to fit together form the bridge span. The pie
Sergio [31]
4.5 + 4.5 + 4.5 = 13.5
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Write A expression for increased by 23
Akimi4 [234]

Answer:

5+23

Step-by-step explanation:

increased by is another word for add

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3 years ago
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