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svlad2 [7]
2 years ago
7

Carina buys a set of business checks from her bank. The checks cost her $26.73. She gives the teller $30.23. How much change sho

uld Carina get back?
Mathematics
1 answer:
Kay [80]2 years ago
4 0
This is the concept of financial mathematics, the balance that Carina remained with after spending $26.73 to buy checks will be given by:
balance=Total amount-[Total cost of Checks]
Total amount=$30.23
Total cost of checks=$26.73
thus;
balance=30.23-26.73
=$3.5
the answer is $3.5
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By the Pythagorean Theorem,

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This rule applies to all right-angled triangles.

The length of the hypotenuse of a right-angled triangle is always the largest value.

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2 years ago
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answer
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