A 640000 B 003 C 2500 D 660000 Question 23 of 25 40 40 Points The cost in

# A 640000 b 003 c 2500 d 660000 question 23 of 25 40

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A. \$640,000 B. \$0.03 C. \$25.00 D. \$660,000

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Question 23 of 25 4.0/ 4.0 Points The cost (in hundreds of dollars) of tuition at the community college is given by T = 1.25c + 3, where c is the number of credits the student has registered for. If a student is planning to take out a loan to cover the cost of 14 credits, use the model to determine how much money he should borrow. Notice that the dollar sign is already there! Also, remember, when writing answers that involve money, it is customary to use 2 decimal places! To pay for exactly 14 credits, the student should borrow \$ 2050.00 . Question 24 of 25 4.0/ 4.0 Points Suppose the sales of a particular brand of appliance satisfy the linear model y = 80x + 300, where y represents the number of sales in year x with x = 0 corresponding to 1982, x = 1 corresponding to 1983, etc. Find the number of sales in 1990. The number of sales in 1990 was 940 . Question 25 of 25 4.0/ 4.0 Points The formula for converting Celsius temperature to Fahrenheit is: F = 1.8C + 32 Find the Celsius temperature when the Fahrenheit temperature is 41 degrees. The Celsius temperature is 5 degrees.
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