Since the deepest point of Death Valley is below sea level, its altitude is negative. So, the difference between the altitudes is

Subtracting a negative means to add, so we have

Answer:
<u>Hi there your correct answer to this is D. a high interest rate.</u>
Hope it helps! ;>
Well idk what you are solving for but if it is x , the answer is x is greater than 45/2
Writing and solving an equation of ratios would seem to be the best way to go.
0.045 sec 3 sec
------------- = ------------
1 image x
Then 0.045x = 3, and x = 66 2/3 images, best rounded down to 66 images.
M = 4
Because the base of log is 10
10,000 is 10*4, and we know that log 10,000 =4, so M=4