That is the pH scale
pH = - log of the concentration of hydrogen ions in a solution.
Answer:
The Answer is 10%
Step-by-step explanation:
If you divide 4 by 40 it equals .10, which 10%.
Hope that helps!
Answer:
3142
Step-by-step explanation:
1727 + 1415 = 3142
Answer:
Its distributive property for the first question
Step-by-step explanation:
Answer: C
Step-by-step explanation:
We can say that the equaiton of the line is -1/6x+1, considering that is in each answer choice. Than main part is the shading and inequality. If you look closely at the graph, the shading line is a dashed/dotted line. This means the shaded part does not equal the actual line. We can eliminate B and D.
Now, we are left with A and C. A is saying y< while C is saying y>. C is the correct answer because if you look at the shading, it it above the line, which is greater than. Therefore, the answer is C.
