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Sveta_85 [38]
2 years ago
8

What is the measure of angle x°? pls answer real quick 20 points

Mathematics
2 answers:
devlian [24]2 years ago
4 0

Answer:

30

Step-by-step explanation:

A triangle has a total degree of 180. We already have 150(from the 60 and the right angle) 180-150 is 30

kirill115 [55]2 years ago
3 0

Answer:

Its 30 btw :D

Step-by-step explanation:

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Step-by-step explanation:

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y-intercept:  Let x = 0.  Then y = 12.  The y-intercept is (0, 12).

Axis of symmetry:  x = -b / (2a) => x = -8/(2*1) = -4:  x = -4

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For 5 decks, she has 260 cards, or 52×5 cards.

For 10 decks, she has 520 cards, or 52×10 cards.

Therefore, for b decks, she has 52×b, or 52b cards.

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