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Andreyy89
2 years ago
10

The eighth grade class is planning a trip to Washington DC this spring. They need a minimum of 75 people to attend in order to r

eserve buses. If 1/3 of the eighth grade class 17 parent chaperones have signed up and this is enough to satisfy the requirement, how many students must be in the eighth grade class?
Mathematics
1 answer:
8_murik_8 [283]2 years ago
3 0

Answer:

I don't know I'm kinda lost. but I got 126

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Find the solutions of the quadratic equation -9c² +2 +3 = 0.
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Given that,

An equation : -9c² +2c +3 = 0

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