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Vikentia [17]
3 years ago
15

M<1=17x-30 and m<2=7x+18

Mathematics
1 answer:
Karolina [17]3 years ago
6 0

Answer:

Step-by-step explanation:

21x^2+17x-30=0 hope this is right?

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a science quiz has eight multiple choice questions with five choices for each. Find the total number of ways to answer the quest
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Answer:

390625

Step-by-step explanation:

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The quiz has 5 choices for each question, so there are

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Notice that this could be written 5^8.  You could say that the number of ways to answer the questions is

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