Aphotograph has a length that is 3 inches longer than its width, x. so its area is given by the expression x(x+3) square inches. if the area of the photograph is 70 square inches, what is the length of the photograph?

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.