2= f/8
Mutiply both sides by 8
(2/(8)= 16
f/8(8)= f ( crossed out 8 and 8)
Answer: f= 16
Answer:
16
Step-by-step explanation:
You have to cancel out the 8.
So to do that you have to multiply both sides by 8.
Which would be 2*8=16.
and cancelling both the 8s
A) 33
180 - 105= 75
75 + 72 + x = 180
147 + x = 180
x= 33
It is a).
The rule for change of base of a log is:
logb x = = loga x / loga b
So we have
log6 5 = log4 5 / log4 6.
