Mathematics, 11.01.2021 18:50 alejdnn889283
A certain principle has been invested into a savings account at the specified interest rate and interest type. An equation can be created to model that savings account. Which of the following statements is true? A. An investment of $400 gaining simple interest at a rate of 8% can be modeled by the equation B = 400 + 8t. An investment of $400 gaining compound interest at a rate of 6% can be modeled by the equation B = 400 -1.06. c. An investment of $400 gaining simple interest at a rate of 2% can be modeled by the equation B = 400 + 80t. D. An investment of $400 gaining compound interest at a rate of 4% can be modeled by the equation B = 400 1.4.
Answers: 2
Mathematics, 21.06.2019 15:30
Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?
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Mathematics, 21.06.2019 17:00
Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2
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Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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A certain principle has been invested into a savings account at the specified interest rate and inte...
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