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Greeley [361]
3 years ago
8

John has $55. He buy 6 books. Each book cost the same amount . He now has 10

Mathematics
2 answers:
Julli [10]3 years ago
8 0

Answer:Answer: $7.50

Step-by-step explanation:

$55-$10=$45  45/6=7.5

Step-by-step explanation:

amid [387]3 years ago
8 0

Answer:

7.5$ per book

Step-by-step explanation:

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Convert to the product of multiplication<br>a^2-b^2-4b-4
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a^2-b^2-4b-4 in form of multiplication is  (a-b)(a+b)-4(b+1) .

<u>Step-by-step explanation:</u>

We know that factors are the numbers that are being multiplied together . As 6532*7 = 45724 .Here 6532 & 7 are the factors and 45724 is product of the factors .

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