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Alexus [3.1K]
2 years ago
8

Answe these two, please show your work

Mathematics
2 answers:
I am Lyosha [343]2 years ago
5 0

8+5x(-4)-(-6+-2)

13 x -4 - -6+-2

-52 - -6 + -2

58 + -2

-56

Colt1911 [192]2 years ago
4 0
8+7.(-5)-(-2+9)= -34 and 8+5.(-4)-(-6+2)= -8
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I think
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Factor 20x2 + 25x – 12x – 15 by grouping. 1. Group terms with common factors. 2. Factor the GCF from each group. 3. Write the po
RUDIKE [14]
<span>Step 1:
</span>
<span> (((22•5x2) + 25x) - 12x) - 15)))

</span>
<span>The first term is, <span> <span>20x2</span> </span> its coefficient is <span> 20 </span>.
The middle term is, <span> +13x </span> its coefficient is <span> 13 </span>.
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<span>step 2 above,  -12  and  25 
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Step-4 : Add up the first 2 terms, pulling out like factors :
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              Add up the last 2 terms, pulling out common factors :
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Step-5 : Add up the four terms of step 4 :
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5 0
2 years ago
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What is m CBT? Use a protractor to help you.
AnnyKZ [126]
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If the segment BT is straight up from the point of B, its angle will be 90°. 

Since the segment does not form a right angle, its measure of angle is less than 90° but more than 0°
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Answer:

Y=3

Step-by-step explanation:

The line is a horizontal line, and the points are in a vertical line. Y=3 is on a horizontal line at 3 up from the x axis.

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3 years ago
What is the answer for 4² + (7+2) ÷ 3.
antoniya [11.8K]
The answer would be 19
3 0
3 years ago
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