Answer:
11
Step-by-step explanation:
Find the answer for 15:
462,371 * 10 = 4,623,710
(millions place)
Find the answer for 16:
How many hundreds to make a thousand?
10! because 371 * 10 = 3,710
(10 times)
Answer:
Her actual distance for the trip will be 112.5 miles.
Step-by-step explanation:
You need to analize the information provided in the exercise.
You know that the scale of the map Kelsey is reading is:

And according to the exercise, Kelsey's trip measures 4.5 inches on that map.
Therefore, in order to calculate what will be her actual distance for the trip (Let be
this distance), you can set up the following proportion:

Finally, you must solve for
. Then, you get:

Therefore, her actual distance for the trip will be 112.5 miles
Answer:
None, because 
Step-by-step explanation:
I. When
then

II. Find the inverse function
for the function

Thus,

III. Solve the equation