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Anton [14]
4 years ago
5

Which of these are correct relationships?

Mathematics
1 answer:
larisa86 [58]4 years ago
3 0
I will assume here that we know the molar mass of sulfur, which is 32 g/mol (around).

this means that 0.5 moles will have half of it - the first option is correct!
8 moles will have 8 times this, which is 256 - the second option is not correct!
3 moles would have 96  grams -third option is not correct!
and we also know that 96 grams can't be 4 moles - so the forth option is not correct either

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Set up a linear system and solve.
liubo4ka [24]

Answer:

The two integers are 23 and 12

Step-by-step explanation:

Let the two integers be f and g

Let f be the biggest and g the smallest integer

From the first statement, the sum of the two integers is 35 i.e

f + g = 35. (1)

From second statement, we were told that when the smaller integer is subtracted from twice the larger, the result is 34 i.e

2f — g = 34. (2)

Now we'll solve by elimination method as follows:

Add equation (2) and (1) together:

2f — g = 34

+ f + g = 35

3f = 69

Divide both side by the coefficient of f i.e 3

f = 69/3

f = 23

Substituting the value of f into equation(1)

f + g = 35

23 + g = 35

Collect like terms

g = 35 — 23

g = 12

The two integers are 23 and 12

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3 years ago
What is the area of the triangle shown below? 13 13 10
Firdavs [7]

Answer: 60 units^2

Step-by-step explanation:

6 0
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Which statement is true about the prime polynomial 2x2 + 3x + 3?
marshall27 [118]
The answer is that it cannot be modeled with a rectangle.
8 0
3 years ago
Can you reduce 32/56
Tju [1.3M]

Answer:

32/56=4/7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which one is it? need help please
Maslowich
It's the second one hope this helped
8 0
4 years ago
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