Answer:
C
Step-by-step explanation:
Answer:
B. 13
Explanation:

Logarithm rules:

Breakdown of the expression:



insert given values


Answer=$3.20
8%=0.08
$40.00*0.08=$3.20
The markup was $3.20
Answer:
No
Step-by-step explanation:
No because if it's 20,000 on 1 it should be 40,000 on 2 but its not so its not proportional
The answer is the angles are neither complementary nor supplementary, because complementary is to add up to 90° and supplementary is to add up to 180°, and these angles add up to 169°. I hope this helps!