PLEASE ANSWER 9th GRADE MATH 40 POINT Question 1 (1 point)
The price P (in dollars) of a pound of flour was $0.27 in 1999. The price has increases by about 2% each year since then. Let t represent the number of years since 1999.

Use the Exponential Growth Model to calculate the price of flour, per pound, in 2002.

Fill in the blank

enter your answer in the format $5.55
round your answer to two decimal places
The price of flour per pound in 2002 was

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Question 2 (1 point)
Investments

You deposit $125 in a savings account that earns 5% annual interest compounded yearly. Find the balance of the account after 5 years.

Fill in the blank

enter your answer in the format $555.55
round to two decimal places
The balance after 5 years is

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Question 3 (1 point)
Computers

One compouter industry expert reposrted that there were about 600 million computers in use worldwide in 2001 and that the number was increasing at an annual rate of about 10%

Use the exponential growth model to predict the number of computers that will be in use worldwide in 2009

Fill in the blank

round your answer down to the nearest whole computer
There will be computers in use worldwide in 2009

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