First find the amount of increase: 380-300=80. Then divide the amount of increase by the original amount: 80/300=.266666667. Normally you round to the tenths place: .27. Then make it a percent: .27=27%. The percent of increase is 27% :) hope this helps
The answer is A i'm positive I used my caculater
Answer:
The answer is 2
Step-by-step explanation:
Multiply the numerator and denominator by the conjugate.
