Dora opens a savings account with $55 that earns 7% interest per year, not compounded.
How much interest, to the nearest cent, will Dora earn in 7 years?
Give your answer in dollars.

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One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Analyze the diagram below and complete the instructions that follow. how to find tan