Mathematics, 03.12.2019 11:31 lizbeth3169
Nina is 10 years younger than deepak. deepak is 3 times as old an nina. which system of equations can be used to find d, deepak’s age, and n, nina’s age?
Answers: 3
Mathematics, 21.06.2019 16:10
Pls! does anybody know a shortcut for answering these types of questions in the future?
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Mathematics, 21.06.2019 22:30
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
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Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Nina is 10 years younger than deepak. deepak is 3 times as old an nina. which system of equations ca...
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