Which statement is true?

when you pay with cash, it is hard to negotiate a deal because you didn't use their credit.

using a credit card is safer than carrying cash around.

people spend more money when they pay with cash.

when you pay with cash, you can almost always negotiate a better deal.

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.