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3 years ago

Which of the following sets are not well-defined?

Mathematics

1 answer:

Julli [10]3 years ago

3 0

Set of all counting number

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What the expression has the factor of (H +2)

katen-ka-za [31]

Answer:

a - h^2 + h - 2

Step-by-step explanation:

To find the expression with factor h + 2, I solved it the usual way I would

6 0

3 years ago

Which is the solution to the equation 8.25 + 1/4 W = 10.75? Round to the nearest hundredth if necessary.

murzikaleks [220]

$8.25+\dfrac{1}{4}w=10.75\ \ \ \ |-8.25\\\\\dfrac{1}{4}w=2.5\ \ \ |\cdot4\\\\w=10$

3 0

3 years ago

Factorize the following 4x+16y+24z

FrozenT [24]

4x + 16y + 24z
= 4(x + 4y + 6z)

Answer:

4(x + 4y + 6z)

Hope you could understand.

If you have any query, feel free to ask

6 0

2 years ago

An acre measures 4840 square yards. In a city, a lot on which a single-

belka [17]

The lot is 9.2% of the an acre.

Given:

Area of an acre = 4840 sq. yards

Area of lot = 40 by 100 ft = $40 ]\times 100 = 4,000 $ ft^{2}$

Convert the area of the lot to feet ( $9 ft^{2} = yd^{2}$ ):

Therefore:

Area of lot = $\frac{4,000}{9} = 444.4 $ yd^{2}$

Percentage occupied by the lot = area of lot / area of acre x 100

$= \frac{444.4}{4840} \times 100\\\= 9.2$

The lot therefore is 9.2% of the an acre.

Learn more here:

brainly.com/question/20730855

7 0

2 years ago

24 written as a percentage

Yanka [14]

Any number is equal to that number over 1

So x is equal to x/1

Same thing with 24. 24 = 24/1

To get it into percent we multiply by 100 so:

$\sf{\frac{24}{1}=\frac{24\times100}{1\times100}}$

And simplifying that we get

$\sf{\frac{2400}{100}}$

And x/100 = x%

so 2400/100 = 2400%

So your answer is 2400% :)

5 0

3 years ago