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EastWind [94]
3 years ago
7

Multiply these decimals. Show your work. (a) 2.7 x 46 (b) 3.8 x 7.5 (c) 0.91 x 7.644

Mathematics
2 answers:
mart [117]3 years ago
8 0

2.7*46 = 124.2

3.8*7.5 = 28.5

0.91*7.644 = 6.95604

solniwko [45]3 years ago
6 0
A. 124.2
B. 28.5
C. 6.95604

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Vera_Pavlovna [14]

Answer: 24

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2 years ago
GIVING BRAINIEST IF CORRECT!!<br><br> Factor x^4 - 16 completely
ioda

Answer:

(x^2 + 4)(x + 2)(x - 2)

Step-by-step explanation:

Hello!

We can use the difference of square method.

<h2>Difference Of Squares (DOS)</h2>

The formula for the DOS is (a + b)(a - b) = a^2 - b^2

It is a simple way to factor polynomials.

The criteria:

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  • The operation has to be subtraction

<h3>Factor:</h3>
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Begins with a perfect square (x² * x²) and ends with a perfect square (4 * 4)

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Warning! Watch out, there may be another DOS!

x^2 - 4 is another DOS

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The x² + 4 is not a DOS because the operation is addition.

The final factored form is (x^2 + 4)(x + 2)(x - 2)

8 0
1 year ago
You hang two strands of decorative lights.
Sphinxa [80]

Answer:

The stands will change color at the same time after 54 seconds.

Step-by-step explanation:

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2 years ago
Farmer fred has 200 sheep on his farm he sells 40 of the what percentage of his sheep does he have left
weeeeeb [17]
I Believe the answer is 80% left 


5 0
3 years ago
What is the answer? Please answer correctly
Sloan [31]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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