Which equation is correct? 3•3 = 32 = 9
4 • 1 = 2(4) = 8
27.7 = 2(7) = 49
11
14 = 2

Simply 8x squared + 5(7x squared- x) - 2x =

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.

Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish