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Softa [21]
3 years ago
8

What is 4+12/2+8-3/10²+5*8

Mathematics
2 answers:
Virty [35]3 years ago
7 0

Answer:

57.97 or 57 97/100 its the same answer in a different format.

Step-by-step explanation:

1st calculate the sum of the positive numbers.

Then calculate the difference

Then that's how you can get the solution

scoundrel [369]3 years ago
6 0
The answer is 57.97 I think
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Step-by-step explanation:

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Diano4ka-milaya [45]

RO divides the rectangle into two congruent right triangles.

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The area of right triangle:

A_T=\dfrac{1}{2}A_R\to A_T=\dfrac{1}{2}\cdot60=30

Use the Pythagorean theorem to calculate the length of RO:

|RO|^2=5^2+12^2\\\\|RO|^2=25+144\\\\|RO|^2=169\to|RO|=\sqrt{169}\to|RO|=13

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3 years ago
The larger of two numbers is five more than the smaller number. If the sum of the numbers is 59, find the numbers
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27 and 32.

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Let the two numbers be A and B.

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A+(5+A)=59

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So, the smaller number is 27.

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