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damaskus [11]
3 years ago
10

Help please,I dont know how do it!

Mathematics
1 answer:
nadezda [96]3 years ago
3 0
Use a formula given to you from there u will understand I am in 8th grade text me at 4042876133 for further help
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3 0
3 years ago
No idea what this means​
GenaCL600 [577]

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4 0
3 years ago
Need help on this one too
amid [387]

Answer:

If this is for a triangle then the answer is 45°

Step-by-step explanation:

Triangles are always 180° so if you have a right angle know that, that means the angle is 90°. So angle CAB is 90° and angle DAB is 45°. You take 180° and subtract 90° which leaves you with 90°. Then you take that 90° and subtract 45° and that leaves you with 45°.

8 0
2 years ago
How would you solve 2-3÷(-1)×9
Ainat [17]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
2x=5 what do we divide by?
larisa [96]
We divide by 2 on both sides.

We get the final answer as

x = 5/2 = 2.5
8 0
3 years ago
Read 2 more answers
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