Find the indicated term of the arithmetic sequence.6.1, 5.5, 4.9, . . . ;  a9

A. 1.9
B. 1.3
C. 1.31
D. 0.7


Answer: B

Mathematics

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Solve. Round the answer to the nearest whole number.The size of the bear population at a national park increases at the rate of  per year. If the size of the current population is 186, find how many bears there will be in 5 years.

A. 232 bears B. 228 bears C. 230 bears D. 234 bears

Mathematics

Write the rational expression in lowest terms.

A. 1 B. -m C. -1 D. Already in lowest terms

Mathematics

Solve the inequality. Write the solution set in interval notation.|3x - 9| ? -6

A.  ? 
B.
C.  ? 
D. ?

Mathematics

Write the equation of the line using the information given about its graph.Slope - , y-intercept 6

A. y = x - 6
B. y = x + 6
C. y = - x - 6
D. y = - x + 6

Mathematics