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3 years ago

Plz help this is due TOMORROW

Mathematics

1 answer:

ikadub [295]3 years ago

4 0

Answer:

Step-by-step explanation:

add all the numbers.

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Express 0.2 as a fraction

professor190 [17]

The 2 is in the tenths place so it's 2/10 or two tenths. : )

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3 years ago

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Reason abstractly. Are all horizontal lines parallel? Use slope explain how you know.

ohaa [14]

Answer:

All horizontal lines are NOT parallel.

Step-by-step explanation:

We learned that lines go on forever.

If one line is slightly slanted, and the other line is completely straight, these lines are not parallel, as they will meet at some point.

Hope this helped :)

6 0

3 years ago

Least common denominator in 1/30 + 1/24

aev [14]

Answer:

The LCD in 1/30 + 1/24 is 90.

8 0

2 years ago

Please help I need the answer

True [87]

Answer:

D. 14448

Step-by-step explanation:

S = Base area + lateral surface area

=2*(1/2*(56*42)) + (56+42+70)*72

= 2352 + 12096

= 14448

3 0

2 years ago

Ahhhh help everyone help me solve this ....

vovangra [49]

Answer:

$y = \frac{18 {w}^{2} {x}^{2} {z}^{2} }{25}$

Step-by-step explanation:

$\frac{3wx}{ \sqrt{2y} } = \frac{5}{2z} \\ \\ \sqrt{2y} \times 5 = 3wx \times 2z \\ \\ \sqrt{2y} \times 5 = 6wxz \\ \\ \sqrt{2y} = \frac{6wxz}{5} \\ \\ {( \sqrt{2y} })^{2} = {( \frac{6wxz}{5} })^{2} \\ \\ 2y = \frac{36 {w}^{2} {x}^{2} {z}^{2} }{25} \\ \\ \\ y = \frac{36 {w}^{2} {x}^{2} {z}^{2} }{25} \div 2 \\ \\ \\ y = \frac{36 {w}^{2} {x}^{2} {z}^{2} }{25} \times \frac{1}{2} \\ \\ \\ y = \frac{36 {w}^{2} {x}^{2} {z}^{2} }{50} \\ \\ \\ y = \frac{18 {w}^{2} {x}^{2} {z}^{2} }{25}$

I hope I helped you^_^

4 0

2 years ago