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densk [106]
3 years ago
15

estimate the answer by rounding first number to nearest tenth and second number to nearest hundred. 0.65 × 1754. have to type an

integer or decimal​
Mathematics
1 answer:
Levart [38]3 years ago
7 0

Answer:

1260

Step-by-step explanation:

Round 0.65 to 0.7 and round 1754 to 1800. To get 1260, I recommend an easy way to do this. I would take 18 and multiply it by 7, giving us 126. Because it was supposed to be 0.7, not 7, we multiply by 10 because 7/10 is 0.7. This gives us 126 times 10 which equals 1260.

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Slav-nsk [51]
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        - 42    -42

-7z = -112

-7z/-7 = -112/-7
z = 16

Answer: z = 16
5 0
3 years ago
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Paraphin [41]

Answer: 15

Step-by-step explanation:

Opposite angles of a cyclic quadrilateral are supplementary, so:

3x+25+6x+20=180\\\\9x+45=180\\\\9x=135\\\\x=\boxed{15}

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2 years ago
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Solnce55 [7]

Answer:

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Step-by-step explanation:

Formula : A[\frac{1+(\frac{r}{n})^{n}-1 }{(\frac{r}{n} )}]

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Now put the values into formula :

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A = \frac{43000}{16.243708}

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5 0
3 years ago
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Aleonysh [2.5K]

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Hope that helps!

8 0
2 years ago
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photoshop1234 [79]

Answer:

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