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nikklg [1K]
2 years ago
10

scholastic books sells 4 times as many textbooks as keller publishing; together they sold 7,775 textbooks. how many did scholast

ic sell?
Mathematics
1 answer:
sashaice [31]2 years ago
4 0
Let us assume the number of text books sold by <span>keller publishing = x
Then
Then </span>number of text books sold by <span>Scholastic books = 4x
The total number of text books sold = 7775
Then
x + 4x = 7775
5x = 7775
x = 1555
Then
The nu</span>mber of text books sold by Scholastic books = 4x
                                                                                  = 4 * 1555
                                                                                  = 6220

I hope the procedure is clear enough for you to understand.
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Answer:

New balance = $316.8

Step-by-step explanation:

Given : Maya's unpaid balance is $205.16. Her APR is 14.4% and she has $82.10 in new transactions.

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Solution : First we find out the finance charge

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Answer:

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