4 years ago

What is 2[18-(5+3^2)÷7] in the distributive way

Mathematics

1 answer:

aev [14]4 years ago

5 0

2[18 - (5 + 9) ÷ 7 ] Powers first

2[18 - 14 ÷ 7] Inner brackets next

2 [18 - 2] Add or subtract inside the square brackets.

2 [16] multiply by what's outside the brackets next.

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Help me please!!!:):)

katovenus [111]

Answer:

4/7x310=177 1/7

8/8x310=310

1 1/6x310=361 2/3

Step-by-step explanation:

Hope THis Helps :)

7 0

3 years ago

Read 2 more answers

Factor the expression by grouping <br> (show work/steps)<br><br> -4x^3 - 12x^2 + 8x + 24

lisabon 2012 [21]

Factor out -4
-4(x^3+3x^2-2x-6
Factor out x^2
-4(x^2(x+3)-2x-6)
Factor out -2
-4(x^2(x+3)-2(x+3))
Factor out x+3
-4(x+3)(x^2-2)

5 0

4 years ago

M is the MIDPOINT OF FG. FG = 26 AND GM = (3X - 2)

vova2212 [387]

It is given in the question that

M is the MIDPOINT OF FG.

$FG = 26 \ AND \ GM = (3X - 2)$

Since M is the midpoint of FG, therefore GM is half of FG. That is

$3X-2 = \frac{1}{2} (26)$

$3X-2 =13
\\
3X = 15
\\
X =5$

Therefore

$GM = 3(5) -2 = 13$

And FM is 13 too .

3 0

4 years ago

36. Reduce to the lowest term <br>i) 477/636 <br>ii) 361/418

nalin [4]

<h3> Answer:</h3><h3>The simplest form of 477/636 is 3/4.</h3><h3>The simplest form of 361/418 is 19/22</h3>

6 0

3 years ago

I need clean and clear answers please!<br><br> Thank you

lina2011 [118]

Okay so we get: subtract m + 8 from 5m + 11

5m + 11 = 16 + m or 16m

16m - 8 +m or 8m = 8m or 8 + m

5 0

3 years ago