Answer:
20=3.19
1=0.16
Step-by-step explanation:
Rounded to the nearest cent
12.75/80 to get unit price
Then unit price multiplied by 20
Two hundred eighty one million four hundred eighty thousand one hundred
Answer:

Step-by-step explanation:
Positive integers have values greater than zero. Negative integers have values less than zero.

Answer:
x = -1
Step-by-step explanation:
add 9.5 to both sides to get x by itself and to keep both sides equal.
x = -1