Find the nth, or general, term.2, 4, 8, . . .

A. 2n-1 + 1
B. 2n+1 - 2
C. 2n
D. 2 + 2(n - 1)


Answer: C

Mathematics

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Solve the problem using the table below.In addition, options can be added to the base coverage including the following: identity theft/fraud protection-$20/year; sewer/sump pump backup protection-$75/year. Extended coverage endorsements beyond the maximum coverage amounts can also be added for specific personal property. Endorsements can be added for: jewelry, watches, and furs-$0.85/$100/year; camera equipment-$1.35/$100/year; computer equipment-$0.95/$100/year; fine art and collectibles-$1.10/$100/year; firearms and accessories-$1.45/ $100/year; and portable tools-$3.25/$100/year.A home with a market value of 

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A. $204,000
B. $3500
C. $184,000
D. $3938

Mathematics

Solve the problem.Holly bought a sweater on sale for 40% off the original price. If she saved $64, what was the original price?

A. $160.00 B. $25.60 C. $96.00 D. $2560.00

Mathematics

Solve the system of equations by the addition method.

A. (-1, -5) B. (-2, -4) C. (2, -5) D. no solution

Mathematics