You use 4 boxes of rice to serve 13 people. if you want to serve 39 people, what should you do?
a)3 times as many boxes of rice
b)12 more boxes of rice
c)4 times as many boxes of rice
d)26 more boxes of rice

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

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 florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.