Due to evaporation the water level in wesleys aquarium dropped 2cm a week during the first three weeks in july what integer represents the change in water level during the three week period?

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds. then use the distributive property and mental math to evaluate the expression.

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.