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Yanka [14]
3 years ago
14

samuel needs to estimate the product of 23 * 395. explain two different methods Samuel can use to estimate.

Mathematics
1 answer:
Sonbull [250]3 years ago
6 0
Samuel could round both of the individual numbers, to get s rounded answer. So, he could round 23 to 20, and 395 to 400, to get a product of 8000.
Or, he could multiply the numbers first, so 23*395 to get a product of 9085, which would then round to 9000, or depends on what place value it would want to be rounded to.
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Answer:

D) C': ( -3, -2), D': ( -4, 1), E': ( -1, -2)

Step-by-step explanation:

Formula for this equation:

(x - 5, y - 3)

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(2, 1)

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C': ( -3, -2)

E:

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3 years ago
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denis23 [38]

Answer:

G=7

Step-by-step explanation:

4(g-1)=24

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3 0
3 years ago
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Alinara [238K]

Answer:

3,535 cm

Step-by-step explanation:

55cm=88km

Let's make that "one unit" - 55cm=1 unit. How many units are in the distance 5656km?

5656km/88km=64.2727... units.

55cmx64.2727... = 3,534.999 cm (depending on what your teacher requires, we can probably round to 3,535).

Therefore, we know that the two cities are 3,535 cm apart on the map.

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Step-by-step explanation:

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