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3 years ago

Question 4 plsss and thank youu

Mathematics

2 answers:

Serggg [28]3 years ago

6 0

A!! Yes, because adjacent sides aren’t perpendicular

valentina_108 [34]3 years ago

4 0

The answer is the first choice (A)

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Which numerical expression could represent this phrase?

Agata [3.3K]

Answer:

Step-by-step explanation:

63 divided by 9 times 10 minus 2

7 0

4 years ago

PLZ help me with this question

olga2289 [7]

Answer:

Step-by-step explanation:

3x4=12

its 3 because you need to find the balances so when you have 3 and you multiped my 4 you get 12 same as the other square.

3 0

3 years ago

Which of the following is the product of the rational expressions shown below? 7x/x-4•x/x+7

Gre4nikov [31]

<h2>The product of the rational expressions $\dfrac{7x}{x-4}.\dfrac{x}{x+7} = \dfrac{7x^2}{x^2+3x-28}$ .</h2>

Step-by-step explanation:

We have,

$\dfrac{7x}{x-4}.\dfrac{x}{x+7}$

To find, the product of the rational expressions $\dfrac{7x}{x-4}.\dfrac{x}{x+7}$ = ?

∴ $\dfrac{7x}{x-4}.\dfrac{x}{x+7}$

= $\dfrac{7x.x}{(x-4)(x+7)}$

= $\dfrac{7x^2}{(x(x+7)-4(x+7)}$

= $\dfrac{7x^2}{x^2+7x-4x-28}$

= $\dfrac{7x^2}{x^2+3x-28}$

Thus, the product of the rational expressions $\dfrac{7x}{x-4}.\dfrac{x}{x+7} = \dfrac{7x^2}{x^2+3x-28}$ .

7 0

3 years ago

Can some one plz help me

WARRIOR [948]

#2 because it’s a Pythagorean theorem triple
Sorry I only know that one

4 0

3 years ago

Read 2 more answers

127/n=635 what is the value of n?

Crank

Answer: n=1/5
Hope this helps!

6 0

3 years ago

Read 2 more answers