Answer:
x^16
Step-by-step explanation:
We know that a^b * a^c = a^ (b+c)
x ^7 * x^9
x^(7+9)
C
because
wow thank you for this answer! :) it was right.
1.25in/25mi = x/75mi
25x = 93.75
x = 3.75
<u>3.75 inches</u>
x= 0.4, or x = 2/5
To find x you have to replace f(x) with 0 and solve for x
Hope this helps:)