Solve the equation by applying the rules for rewriting equations.x + 3 = x - 8

A. 7
B. 110
C. 10
D.


Answer: B

Mathematics

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Provide an appropriate response.Find the number of compounding periods that correspond to a term of 17 years if the account is compounded: a. semiannually b. monthly c. daily (ignoring leap year)

A. a. 2, b. 12, c. 365 B. a. 17, b. 68, c. 6205 C. a. 34, b. 204, c. 6205 D. a. 34, b. 204, c. 17

Mathematics

Provide an appropriate response.If x3 ? f(x) ? x for x in [-1, 1], find f(x) if it exists.

A. -1 B. 0 C. 1 D. Does not exist

Mathematics

Use a graph to estimate the solution.The value, v, in hundreds of dollars, of Juan's computer is approximated by  where t is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 6 years after it was purchased.

A. $880 B. $1300 C. $700 D. $400

Mathematics

Solve the problem.Alla doesn't trust banks, so her savings are hidden under her mattress. Betsy has her savings in an investment at simple interest. During which years would Alla's savings be more than Betsy's?

A. 1986 - 1988 B. 1989 - 1996 C. 1989 D. 1986 - 1989

Mathematics