Mathematics, 29.10.2020 01:40 shymitch32
Linda has 57 coins consisting of nickels, dimes, and quarters. She has twice as many dimes as nickels. If the coins are worth a total of $7.25, write system of equations is used to determine how many of each coin Linda ha
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Mathematics, 21.06.2019 12:30
Marie drew the triangle shown. she wants to draw a second triangle that is different from this one. use the drop-down menus below to complete the statements about the second triangle.
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Mathematics, 21.06.2019 18:20
What is the y-intercept of the line given by the equation
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Mathematics, 22.06.2019 01:30
Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13
Answers: 2
Mathematics, 22.06.2019 02:00
Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet
Answers: 1
Linda has 57 coins consisting of nickels, dimes, and quarters. She has twice as many dimes as nickel...
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