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musickatia [10]
3 years ago
12

I said 1000 divvied by 440 is 2.12 I got this wrong. I have to correct for homework. What did I do wrong and how can I solve it

right?
Mathematics
1 answer:
fgiga [73]3 years ago
5 0
Hello there,
Unfortunately, this is incorrect. 1000÷440 is a decimal number, which is 2.27272727. When you round, it will either be 2, 2.3, or 2.27.

Hope this helps!!
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URGENT <br>Perform the indicated operation and simplify the result.
yan [13]

Answer:

The answer to your question is:  (2a - 1) / 4

Step-by-step explanation:

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        \frac{3(4a^{2} -1)}{2} \frac{1}{(2z + 1)^{2} } (\frac{2a + 1)}{6}

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Debora [2.8K]

<u>Answer:</u>

Both Sally ans Manny can detail a car in 20.6 min.

<u>Solution: </u>

Let us assume that together they will take total x minutes to detail the car.

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So in 1 min sally can detail \left(\frac{1}{50}\right) of the car.

Hence in x min sally can detail \left(\frac{x}{50}\right) of the car.

Manny can detail a car in 35 min.

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So we can say,

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IRISSAK [1]

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