Answer:
3 kinds of amplifiers
Step-by-step explanation:
Answer:
Use a calculator its easier
Step-by-step explanation:
Answer:
40% increase
Step-by-step explanation:
First, find the difference:
161-115=46
Then divide by the past price to get the percent increase:
46/115=.4=40%
You would use the subtraction property of equality.
Answer:
Step-by-step explanation: