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Alenkinab [10]
4 years ago
8

What should I do I don’t understand

Mathematics
1 answer:
RSB [31]4 years ago
4 0

Answer:

∠MCD and ∠GCM are complementary

∠FGM and ∠MGC are complementary

∠MCD, ∠CDM and ∠DMC add up to 180°

Step-by-step explanation:

Complementary angles are two angles that add up to 90°.

The angles of a triangle add up to 180°

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eimsori [14]

Answer:

$18.90

Step-by-step explanation:

The way to do percentages is actually pretty easy.

since it's taking 30% of you are left with 70%. Take 70 and divide it by 100. This gives you .70

Now what you do is you take the price of the time and multiply it by the .70

So 27.00 * .7 = 18.90

So Noah paid 18.90

5 0
3 years ago
The sum of 3 consecutive whole numbers is 72
sesenic [268]
23,24,and 25 because you do 3x+3=72.
72-3=69
69=3x
69 ÷3 is 23
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~Jz 
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6 0
4 years ago
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olga nikolaevna [1]
The answer is
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6 0
3 years ago
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Lapatulllka [165]

Answer:

B

Step-by-step explanation:

While reading, I felt like the quote was in an angry tone. It sounded like the author wanted the Devil to know that he was ready to attack him in vengeance and questioned why the Devil wasn't afraid.

8 0
3 years ago
Find the volume of this prism.<br> 9 cm<br> 12 cm<br> 6 cm<br><br> Help pls
timama [110]

Answer:

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3 years ago
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