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bezimeni [28]
4 years ago
11

Scientific notationExpress this number in scientific notation.245,600,000,000​

Mathematics
1 answer:
alex41 [277]4 years ago
7 0

Answer: 2.456  x 10 to the power 11

Step-by-step explanation: Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

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lapo4ka [179]

Answer:

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Step-by-step explanation:

the rate is 16.80 /4

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3 years ago
It is 76°f at the 6000-foot level of a mountain, and 49°f at the 12,000-foot level of the mountain. write a linear equation to f
valina [46]

Answer:

t(x) = 103 -0.0045x

Step-by-step explanation:

We are given the following in the question:

Let the equation:

t(x) = a + bx

be the linear equation that represent temperature at an elevation x.

Temperature at 6000-foot level = 76 f

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49 = a + 12000b

Solving the two equation, we get,

76-49 = -6000b\\27=-6000b\\\\b = \dfrac{-27}{6000}\\\\b = -0.0045\\76 = a + (-0.0045)6000\\76 = a -27\\a = 76 + 27\\a  =103

Thus, we can write the linear equation as:

t(x) = 103 -0.0045x

5 0
3 years ago
Enter 4/5 and 2/3 as a pair of equivalent fractions with the least common denominator between the two fractions.
Rom4ik [11]

Answer:

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Step-by-step explanation:

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2 years ago
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gregori [183]

Answer:

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kati45 [8]

Answer:

Option A is correct

Step-by-step explanation:

For the box y=mx+c

Hope this helps

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3 years ago
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