# Solve the problem a train ride is 340 per ride write

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Solve the problem. A train ride is \$3.40 per ride. Write a model for the cost C(in \$) for xrideson the train.Select one:a. C= 3.40b. Cx= 3.40c. C= 3.40 + d. C= 3.40 - The correct answer is: C= 3.40
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7/9/2018Graded Exam #23/11Question4Correct6.25 points outof 6.25The property tax on a \$160,000.00 house is \$2,400.00. At this rate, what isthe property tax on a house that is \$280,000.00?Question5Correct6.25 points outof 6.25If \$13,000 is borrowed at 5.8% simple interest for 10 years, how muchinterest will be paid for the loan?Solve the problem. The property tax on a \$160,000.00 house is \$2,400.00. At this rate, what isthe property tax on a house that is \$280,000.00?
Solve the problem. If \$13,000 is borrowed at 5.8% simple interest for 10 years, how muchinterest will be paid for the loan?
7/9/2018Graded Exam #24/11Question6Correct6.25 points outof 6.25A nurse mixes 90 cc of a 45% saline solution with a 10% saline solution toproduce a 20% saline solution. How much of the 10% solution should heuse?Question7Correct6.25 points outof 6.25Solve the problem. A nurse mixes 90 cc of a 45% saline solution with a 10% saline solution toproduce a 20% saline solution. How much of the 10% solution should heuse?
Simplify the expression. Select one:a. b. -27c. -9d. The correct answer is: -9
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