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zhenek [66]
3 years ago
8

Help! I wasnt at school when my teacher taught me how to do this and i don’t understand. We have to find all the missing angles.

Mathematics
1 answer:
bazaltina [42]3 years ago
3 0
Here you go hope this helps it involves supplementary angles or slmething like that

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In ΔRST, s = 620 cm, r = 210 cm and ∠R=17°. Find all possible values of ∠S, to the nearest 10th of a degree.
qaws [65]

Answer:

1843:6754.9709254546.,657675

Step-by-step explanation:

4 0
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What is the result of (x^2 – 10x) – (–5x^2 + x)?
Tanzania [10]

Answer:

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<h3>(6x²-11x) is the right answer.</h3>
6 0
3 years ago
What is the mean of the values in the stem-and-leaf plot? Enter your answer in the box. also guess what flag that is
Vesnalui [34]
Mean is the average....so you add all the numbers and then divide by how many numbers there were.

12 + 13 + 15 + 28 + 28 +30 + 42 = 168

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Hope this helps!
3 0
3 years ago
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Please help me solve this question:)​
omeli [17]

Answer:

The answer would be a=2.

Step-by-step explanation:

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6 0
3 years ago
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Expand the following 1/6 (18x-24)
monitta
Hello,

What we want to do is multiply 1/6 by each value within the parentheses individually.

So, it would be:
(1/6) * (18x) = 3x
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Together, this would be 3x-4.

Hope this helps!
4 0
3 years ago
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