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11Alexandr11 [23.1K]
4 years ago
7

The pH level, given the molar hydrogen ion concentration, can be determined using the equation

Mathematics
2 answers:
Strike441 [17]4 years ago
7 0

Answer:

(0.0316) U (0.0631)

Step-by-step explanation:

C on edge

Airida [17]4 years ago
7 0

Answer:

The answer is C on Edge 2020

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Jeremiah always rides his bike to and from work the total length of the trip to and from work is 14.6 kilometers last month Jere
dezoksy [38]

Answer:

As per the given statement: Jeremiah always rides his bike to and from work the total length of the trip to and from work is 14.6 kilometers last month.

⇒\text{Total length of the trip to and fro from work last month} = 14.6 km

Also, it is given that Jeremiah worked 18 days.

then;

\text{Total distance he ride his bike} = 14.6 \times 18 = \frac{146}{10} \times 18 = \frac{146 \times 18}{10} = \frac{2628}{10}

Simplify:

\text{Total distance he ride his bike} = 262.8 km

Therefore, 262.8 km did he rode his bike to and from work last month

8 0
4 years ago
I need help. Please give me an example
xxTIMURxx [149]

Answer:

9

Step-by-step explanation:

3/729= 9

729=9^3

=3/9^3= 9


Hope this helps! Please give brainiest!

8 0
3 years ago
PLS HELppppppppppppppp
Montano1993 [528]

Answer: B

Step-by-step explanation:

Oki so I know this becaue I study to much and because if there was an answer saying this : y=6x+3 it would be wrong because it is adding to the constant

So y=6x is proportinal because it is allways constant. I forgot this was an example sorry.

6 0
3 years ago
Read 2 more answers
Here is a set of signed numbers: 7, -3, 1/2, -0.8, 0.8, -1/10, -2 Order the numbers from least to greatest. I put the order -1/1
vichka [17]

Answer:

You answer is incorrect. The correct answer is -3, -2, -0.8, -1/10, 1/2, 0.8, 7.

Step-by-step explanation:

-3 is the smallest and 7 is the greatest.

1/2 is 0.5, which is smaller than 0.8.

-1/10 is -0.1, which is greater than -0.8.

-2 is greater than -3.

8 0
3 years ago
PLEASE HELP Which one of the following sets of numbers represents the lengths of the sides of a right triangle? A. 9, 40, 42
Margarita [4]
The answer is D. Plug in the numbers into the formula for the pythagorean theorem. a^2+b^2=c^2
Hope this helped!
4 0
4 years ago
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