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zhenek [66]
3 years ago
13

PLEASE HELP ME

Mathematics
1 answer:
REY [17]3 years ago
6 0

Answer:

150cm^2

Step-by-step explanation:

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A repeating decimal + A fraction
AysviL [449]

Answer:

3.33333333333+1/3=3.6666666666666666

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3 years ago
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Specifications for a piece of material used in the manufacture of a bed mattress require that the piece be between a Lower and U
wolverine [178]

Answer:

Hello a value is missing in your question below is the value

samples of n = 10

answer : 24.63 <  μ  < 25.370

Step-by-step explanation:

Given :

Sample size = n = 10

Z∝/2 = Z0.0256 = 1.95

next calculate for margin of error

E = Z∝/2 * ( 0.6 /  / \sqrt{10} )

   = 0.370

therefore at  94.87% confidence interval the estimated population mean is

x - 0.370 < μ <  x + 0.370

25 - 0.370 < μ < 25 + 0.370

24.63 <  μ  < 25.370

4 0
3 years ago
Is 2.5 rational, integer, whole,natural, irrational
Lyrx [107]

Out of that particular list, the only description
that applies to 2.5 is "rational".

3 0
3 years ago
Select the least common multiple of 12 and 15. A. 3 B. 15 C. 60 D. 180
ad-work [718]

Answer:

60

Step-by-step explanation:

12=2⋅2⋅3

15=3⋅5

We see that they both share 3 is their LCM.

We divide each number by their LCM.

123⇒4

153⇒5

We multiply these two quotients and the LCM to get our final answer:

3⋅4⋅5=60

That is our answer!

Hope this helped! :)

7 0
3 years ago
Casey buys a bracelet. She pays for the bracelet and pays $0.72 $0.72dollar sign, 0, point, 72 in sales tax. The sales tax rate
Bogdan [553]

To find your answer you could type in the cost and multiply it by the tax rate, so $0.72 X $0.06(The tax rate )= $0.0432

You then subtract 0.0432 from 0.72 and get 0.6768

rounded it would be $0.68

Hope this is right..

4 0
3 years ago
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