Multiplying by a Negative Number Situation: Find the value of this integer expression: superscript minus baseline 2 left-parenthesis superscript plus baseline 3 plus superscript minus baseline 4 plus superscript minus baseline 8 plus superscript plus baseline 7 right-parenthesis . Pls show all work.

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.

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)

How does the graph of y = 3x compare to the graph of y = 3-x?