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Natasha_Volkova [10]
3 years ago
14

21,000 round to the nearest ten thousand

Mathematics
2 answers:
wariber [46]3 years ago
8 0
21,000  round it to the nearest ten thousand will be 20,000


mafiozo [28]3 years ago
6 0
21,000 rounded to the nearest ten thousand would be 20,000
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Find the coordinates of the reflected image.
andreyandreev [35.5K]

Answer:

see explanation

Step-by-step explanation:

Under a reflection in the x- axis

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F(- 1, 9) → F'(- 1, - 9)

G(- 2, 1) → G'(- 2, - 1)

H(- 7, 4) → H'(- 7, - 4)

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Decide whether or not each equation represents a proportional relationship. A.The remaining length (L) of 120-inch rope after x
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Answer and Step-by-step explanation: An equation represents proportional relationship when dividing the quantities of the equation results in a quotient that is always the same. For example, in general:

Equation: y = mx

\frac{y}{x} = m

m is a constant value, which means is the same.

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Equation from alternative A is NOT proportional since the division of the quantities doesn't result in a constant.

B. Equation: 1.08p = t

Dividing total cost per item's price, will always give the sales tax, which is constant. So, this equation IS proportional.

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This equation is proportional because dividing marbles per how much each sister gets, always gives the number of sisters:

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How much fertilizer is needed for a 180 square foot garden ?
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What is the midpoint of EF If E has the coordinates of (2,4) and F has coordinates of (6,8)
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Answer:

\boxed {\boxed {\sf (4,6) }}

Step-by-step explanation:

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Substitute the values into the formula.

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Find the x coordinate first.

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(4, \frac{4+8}{2})

Find the y-coordinate next.

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  • Divide by 2: 12/2=6

(4,6)

The midpoint of EF is (4,6)

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A I got a 100 on this test too
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