Um i was thinking 5% or something like that
Answer:
$69
Step-by-step explanation:
80 x 75% (0.75) = 60
60 x 15% (0.15) = 9
60 + 9 = $69
The range of a log is all real numbers, only the domain is limited. Therefore the answer is +infinity to -infinity.
The square root 5 is irrational because a square root of a positive number is either an integer or irrational number. Therefore it is irrational.
Is there a picture to go with this problem?
