the factor by which a logarithm of a number to one base is multiplied to obtain the logarithm of the number to a new base. b : absolute value sense 2.
hope this helps!
The next one would be 8:20 or 2:5 and many others, these are just a few
You don't say if the answer needs to be rounded
the height is 77.27 meters ( not rounded)
see attached picture for solution:
Answer:
8, see below
Step-by-step explanation:
put 13 and 1/2 in equation, then solve
13-.75(12)+8(1/2)
.75×12=9
8×.5=4
13-9+4=8