Answer: give me an explanation because im confused
Step-by-step explanation:
Haileys work is correct so B should be the right answer
This is a linear equation with y-intercept $50 and slope $0.25/mile:
TC = $50 + ($0.25)x, where x is the number of miles driven.
Answer:
--- Oven Cleaner
--- Water
--- Blood
--- Vinegar
Step-by-step explanation:
The given molar concentration are:[Missing from the question]
Oven Cleaner: [h+] = 
Water: [h+] = 
Blood: [h+] = 
Vinegar: [h+] = 
Required
Determine the pH
pH is calculated using:

So, we have:
Oven Cleaner:

Using a calculator, we have:

Water:

Using a calculator, we have:


Blood:

Using a calculator, we have:


Vinegar:

Using a calculator, we have:

