Answer:
the cost of increase is $5.00
Answer:
12/3 Can you give me brainliest :>
Step-by-step explanation:
Answer:
100 texts
Step-by-step explanation:
20+.1x=30
30-20=10
10 dollar difference in base prices.
10/.1 (to find out how many texts)
100 texts
- 4 w - 4 = - 24
- 4w = - 20
w = 5