Provide an appropriate response.The value of an investment of $1000 earning 8% compounded yearly is given by A = 1000(1.08)t, where t is the number of years it has been invested .If the amount of your investment is now $4000, how long has it been invested?

What will be an ideal response?


a little over 18 years

Mathematics

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Multiply.(9 + 8 )( - 5)

A. 9x - 37 + 40
B. 9x + 37 - 40
C. 9x + 53 - 40
D. 9x - 37 - 40

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Graph. Label any intercepts and determine the slope of the line. If the slope is undefined, state this.x = -7

A. x-intercept: (-7, 0), m: - 

B. x-intercept: (0, -7), m: 0

C. x-intercept: (0, 0), m: -7

D. x-intercept: (-7, 0), m: undefined

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Translate to a proportion and solve. When necessary, round to the nearest hundredth.86% of what is 77.4 ?

A. 111 B. 43 C. 90 D. 86

Mathematics

Solve for the variable.1.2x = 0.048

A. 0.0004 B. 0.04 C. 0.4 D. 0.004

Mathematics