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Mathematics, 21.06.2019 17:00
The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles
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Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
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Mathematics, 22.06.2019 02:00
Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?
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Mathematics, 22.06.2019 02:40
Which situation is an example of an observational study?
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Mathematics, 22.01.2021 16:40
Mathematics, 22.01.2021 16:40
Mathematics, 22.01.2021 16:40
History, 22.01.2021 16:50
Mathematics, 22.01.2021 16:50
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Physics, 22.01.2021 16:50
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Mathematics, 22.01.2021 16:50