Ask question

Ask question

All categories

3 years ago

12

The boiling point for chlorine gas is − 34°C. The boiling point for nitrogen gas is about 6 times the boiling point of chlorine

gas. What is the approximate boiling point of nitrogen gas?

1 answer:

lesya [120]3 years ago

5 0

-204 degrees
٩( 'ω' )و

You might be interested in

£72 shared in the ratio of 2:7

Goryan [66]

To do that we have to add 2+7=9
Next step is to divide 72 by 9
72:9=8 - its how many pounds its in"1"
Finally we can multiply
2*8=16
7*8=56 - its the answer

8 0

3 years ago

40+40×0+1<br><br>a) 1<br><br>b)41<br><br>c)82<br><br>??

Maru [420]

Answer:

the law of bodmas multiplication first so

40+(40*0)+1

40+1

41

3 0

3 years ago

PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!

Luden [163]

Answer:

C. 114

Step-by-step explanation:

bikes have 2 wheels

skateboards have 4 wheels

incline skates have 8 wheels in total

7*2 = 14

9*4 = 36

8*8 = 64

if you add all of these up you get 114 wheels in total. 8*8 was from 24-7-9 = 8

8 0

3 years ago

If the needle below is spun twice and the letters are recorded both times , which of the following would be the probability it w

ANTONII [103]

2/3 is the correct answer

4 0

3 years ago

Can anyone Help I have 25 questions, 2hr 40mins remaining,

11Alexandr11 [23.1K]

Combining the like-terms, the result of the addition of polynomials f(x) and g(x) is given by:

$f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}$

<h3>How do we add polynomials?</h3>

We add polynomials combining the like-terms, that is, adding terms with the same exponent.

In this problem, the polynomials are:

$f(x) = 3x^{\frac{1}{2}} + 7x^{-\frac{1}{4}} + 8x^{-4}$

$g(x) = -\frac{7}{4}x^{\frac{1}{2}} + 12x^{-\frac{1}{4}} - 21x^3$

Combining the like terms, the addition is given by:

$f(x) + g(x) = \left(3 - \frac{7}{4}\right)x^{\frac{1}{2}} + (7 + 12)x^{-\frac{1}{4}} + 8x^{-4} + 21x^3$

$f(x) + g(x) = 21x^3 + \frac{5}{4}x^{\frac{1}{2}} + 19x^{-\frac{1}{4}} + 8x^{-4}$

More can be learned about addition of polynomials at brainly.com/question/9438778

#SPJ1

8 0

2 years ago