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2 years ago

What is 20.1246117975 in Radical form

Mathematics

1 answer:

Alexxandr [17]2 years ago

8 0

20.12… squared equals 405

Square root of 405
/405
/81 x 5
9 / 5

9 Times Square root of 5 :)

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Determine if the given pair of lines is parallel, perpendicular or neither.

lana66690 [7]

It’s neither, and this is because the slope is not opposite or the same, the same y intercept yes...but there isn’t any parallel or perpendicular features...you can see this when you graph it :)

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2 years ago

Six machines, each working at the same constant rate, together can complete a certain job in 12 days. How many additional machin

Schach [20]

Answer:

3 machine

Step-by-step explanation:

It is given that 6 machine each working at the same rate can complete the work in 12 days

We the has to complete in 8 days

Let we need x extra machine to complete the work in 8 days

So total number of machines =x+6

Now according to man work day equation $M_1D_1=M_2D_2$

$6\times 12=(x+6)\times 8$

$8x+48=72$

$8x=24$

x=3 machine

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3 years ago

WILL MARK BRAINLIST!!! PLS HELP QUICK!!

Alborosie

Answer:

12.

Square root = 37,

Step-by-step explanation:

40^2 = 1600

35^2 = 30 * 40 + 25 = 1225

So the requred square is between 35 and 40

38^2 = 1444

37^2 = 1369 - so its this one.

Required difference = 1381 - 1369 = 12.

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1 year ago

What is 4 1/6 divided by 10 in simplest form

Scilla [17]

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3 years ago

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Solve 1/25 = 5^x+4 ( all exponential)

kati45 [8]

Answer:

$x= -6$

Step-by-step explanation:

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2 years ago