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Reil [10]
3 years ago
15

What is 8.25+1/4w=10.75

Mathematics
1 answer:
stepladder [879]3 years ago
7 0

Answer:

w = 10

Step-by-step explanation:

Solve for w:

w/4 + 8.25 = 10.75

Put each term in w/4 + 8.25 over the common denominator 4: w/4 + 8.25 = w/4 + 33/4:

w/4 + 33/4 = 10.75

w/4 + 33/4 = (w + 33)/4:

(w + 33)/4 = 10.75

Multiply both sides of (w + 33)/4 = 10.75 by 4:

(4 (w + 33))/4 = 4×10.75

(4 (w + 33))/4 = 4/4×(w + 33) = w + 33:

w + 33 = 4×10.75

4×10.75 = 43:

w + 33 = 43

Subtract 33 from both sides:

w + (33 - 33) = 43 - 33

33 - 33 = 0:

w = 43 - 33

43 - 33 = 10:

Answer: w = 10

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Answer:

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Step-by-step explanation:

We must have in mind that given average weight of a newborn panda is a non-integer rational number, such that lies between two integer rational number. In other words, this number must satisfy the following condition:

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Which is now developed mathematically to deduce a useful expression to find integers:

1) n < \frac{a}{b} < n +1 Given

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If we know that a = 2 and b = 10, the following inequation is formed:

10\cdot n < 2 < 10\cdot (n+1)

It is quite evident to conclude that \frac{2}{10} lies between 0 and 1.

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<u>Solution:</u>

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