Q. 13. Noah and Kate are shopping for new guitar strings in a music store. They pay a total of $36.00 for their purcha buys 2 packs of strings. Kate buys 2 packs of strings and a music book. The book costs $16. How much is one pack
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The cost of two packs of strings and a music book is $36.00, and the cost of the book is $16.00.
To find the cost of one pack of strings, we can subtract the cost of the book from the total cost:
$36.00 - $16.00 = $<<36-16=20>>20.00
Therefore, one pack of guitar strings costs $20.00.
To find the cost of one pack of guitar strings, we need to subtract the cost of the music book from the total amount paid.
Total amount paid = Cost of guitar strings + Cost of music book
$36.00 = Cost of guitar strings + $16.00
Now, we need to solve for the cost of guitar strings:
Cost of guitar strings = $36.00 - $16.00 = $20.00
Therefore, one pack of guitar strings costs $20.00.
To find out the cost of one pack of guitar strings, we need to subtract the cost of the music book from the total amount paid by Noah and Kate.
Noah and Kate paid a total of $36.00. Kate bought 2 packs of strings and a music book, which costs $16. Therefore, we can subtract $16 from $36 to find the cost of the guitar strings.
$36 - $16 = $20
So, the cost of two packs of guitar strings is $20. To find the cost of one pack, we can divide this amount by 2.
$20 รท 2 = $10
Therefore, one pack of guitar strings costs $10.