Answer:
$0.18 per pencil.
Step-by-step explanation:
"Dollars per unit" means that you take the dollar amount and divide it by the amount of pencils, so you get 3.24/18, or .18.
Answer:
Step-by-step explanation:
(2x+4)° + 42° = 180°
x = 67°
Answer:
12
Step-by-step explanation:
194-50=144
144/12=12
Answer:When you multiply a negative number to a positive number, your answer is a negative number. It doesn't matter which order the positive and negative numbers are in that you are multiplying, the answer is always a negative number.
Step-by-step explanation:
