Use these exercises to review and prepare for the chapter test. 11. Maggie Brown, a customer service representative at Kelly's Floral Designs, is single, earns $455 weekly, and claims 2 allowances. What is the amount of federal income tax withheld?

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step-by-step explanation:

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the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !