Answer:
D.
Step-by-step explanation:
42/6 is 7 so do 7 * 5 which is 35 so he sold 35 tickets
Answer:
B
Step-by-step explanation:
The correct answer is B
Answer:
He receives $476 in comission.
Step-by-step explanation:
This question can be solved using a rule of three.
$6,800 is 100% = 1. x, which is his commision, is 7% = 0.07. Then
6800 - 1
x - 0.07
x = 6800*0.07
x = 476
He receives $476 in comission.
D. {3, √ 2, -√ 2}.
<span>The cubic factors- (x - 3)(x² - 2) = 0.</span>
