If you help me I would help you to
Our Equation is

which means

Now we have to find this ration

Inserting value of a into this equation




Answer:
it would take 23 hours
Step-by-step explanation:
Note the equal sign. What you do to one side, you do to the other.
Isolate the variable. Divide 4 from both sides
(-52)/4 = (4m)/4
m = -52/4
m = -13
-13 is your answer for m
hope this helps