A loaf of bread that used to cost 1.50 now costs $1.70. What was the percent of increase in the price? A- 11.8%
B- 13.3%
C- 20%
D- 88%

Need on this geometry question. explain how you did it.

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship