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olga55 [171]
3 years ago
8

In a certain year, 20% o RSM AMC 10 participants were invited to compete in American Invitational Mathematics Examination. How m

any RSM students participated in AMC 10 that year if 153 of them were invited to take part in AIME
Mathematics
1 answer:
Digiron [165]3 years ago
5 0

Answer:

765 students

Step-by-step explanation:

x- total number of students

20% of x=153

20/100=153/x

20x=15300

x=765

Therefore, 765 students

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

<u><em>The complete question is</em></u>

The first three steps of completing the square to solve the quadratic equation x2 +4x -6= 0, are shown below.

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step 6

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