Answer:
x=2
Step-by-step explanation:
10x+4=2x+20
10x-2x=20-4
8x=16
x=2
Answer:
The overall average is 70 dollars for all weeks together
130.1 because 1 rounds down to 0 it isn't over 5
Answer:$1.41
Step-by-step explanation:
1. Convert from percent to decimal by moving decimal two places over.
2. 0.07 times 20.17 = $1.41
