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Elenna [48]
3 years ago
11

Write 12430000 in expanded form

Mathematics
2 answers:
WARRIOR [948]3 years ago
8 0

Answer:

100,000,000 + 20,000,000 + 3,000,000 +

Step-by-step explanation:

Irina-Kira [14]3 years ago
3 0

we know that

12,430,000 in expanded form is equal to

12,430,000 = 1 * (10,000,000) + 2 * (1,000,000) + 4 * (100,000) + 3 * (10,000)

12,430,000 = (10,000,000) + (2,000,000) + (400,000) + (30,000)

therefore

<u>the answer is</u>

(10,000,000) + (2,000,000) + (400,000) + (30,000)

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Method 1:

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Method 2.

\dfrac{a}{20}+\dfrac{14}{15}=\dfrac{9}{15}\ \ \ \ |subtract\ \dfrac{14}{15}\ form\ both\ sides\\\\\dfrac{a}{20}=-\dfrac{5}{15}\\\\\dfrac{a}{20}=-\dfrac{1}{3}\ \ \ \ |multiply\ both\ sides\ by\ 20\\\\\boxed{a=-\dfrac{20}{3}\to a=-6\frac{2}{3}}
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Answer:

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Step-by-step explanation:

3.95(3) + 8.95b = 47.65

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Subtract 11.85 from both sides.

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