1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
11Alexandr11 [23.1K]
3 years ago
7

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

Mathematics
2 answers:
Strike441 [17]3 years ago
7 0

Answer:

(0.0316) U (0.0631)

Step-by-step explanation:

C on edge

Airida [17]3 years ago
7 0

Answer:

The answer is C on Edge 2020

You might be interested in
If I turned 9 on November 9th, 2015, exactly how old am I now? (Oct 16th, 2021)
inysia [295]

The answer to this is quite simple my friend.

So if you were 9, purely turning on November 9th of 2015 at a undisclosed time, you would've been born in November of 2006. Currently, now of October 16, 2021, you would be:

Add:

4 + 10 + 1 = 15

So you would be 15 years old.

Hope this helps, currently it's 10/17/2021 for me and 1:56 am (EST).

Have a nice morning, night, dusk etc.

-ROR

8 0
2 years ago
Solve the inequality for x: 2x+3<23
labwork [276]

Answer:

i think the answer is <u><em>115</em></u>

i am not sure tho..

its not 115

4 0
2 years ago
Read 2 more answers
Can someone help me please
Misha Larkins [42]

Answer:

x= 13, angle 1= 37, and angle 2= 53

Step-by-step explanation:

So you have 2x+11+1+4x=90 degrees

If you simplify it, it becomes 6x+12=90 degrees

Then, you rearrange; 6x=90-12 or 6x= 78

So then, x=13

For angle 1 its 2x+11= 37 degrees

And angle 2 is 1+4x= 53 degrees

7 0
3 years ago
What is the area of the shaded region? Use 3.14 for π and round your answer to the nearest tenth.
Musya8 [376]
3.14(10²) - 3.14(6²)
3.14(10² - 6²)
3.14(100 - 36)
3.14(64)
200.96
201

3 0
2 years ago
Read 2 more answers
Jerry ordered 4 items online. He is charged $2.91 per pound for shipping. The items weighed 4.3 pounds, 2 pounds, 3.8 pounds, an
LiRa [457]

Answer:

46.56 pounds

Step-by-step explanation:

Given data

4.3 pounds

2 pounds

3.8 pounds, and

5.9 pounds

Let us find the total weight of all the items

=4.3+2+3.8+5.9

=16 pounds

We are told that he is charged $2.91 per pound for shipping

Hence the cost of shipping 16 pounds is

=2.91*16

=46.56 pounds

6 0
3 years ago
Other questions:
  • 9) A building's basement is 12 feet below ground. If the total length of the building from basement to roof is 62 feet, what is
    8·1 answer
  • What is the answer to this? 31 (3j+6)
    14·2 answers
  • (a) How is the number e defined? e is the number such that lim h → 0 e−h − 1 h = 1. e is the number such that lim h → 0 eh − 1 h
    8·2 answers
  • (11+5)+(16+5)= 37 how to write a problem using the words
    9·2 answers
  • Christian purchased a new car. The value of the car is depreciating at a
    7·1 answer
  • Find the value of Sin^-1(-√3/2)
    5·1 answer
  • A recipe requires 1/4 of a cup of cranberries for 1 batch of scones how many batches of scones can be made using 6 1/2
    7·2 answers
  • I need help can you please help me
    10·1 answer
  • What is 1232456 * 789456? I will mark brainliest!!
    7·1 answer
  • What's the value of given expression<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B56%20%2B%20140%7D%20" id="TexFormula1
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!