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bezimeni [28]
2 years ago
13

PLEASE HELP! 50 POINTS

Mathematics
2 answers:
s2008m [1.1K]2 years ago
8 0

Answer:

x = 45

Step-by-step explanation:

→ Add all the angles together

x + 2x + 3x + 90 = 360

→ Simplify

6x + 90 = 360

→ Minus 90 from both

6x = 270

→ Divide by 6

x = 45

zubka84 [21]2 years ago
5 0

Hope you could understand.

If you have any query, feel free to ask.

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Let r represent the number of runs per inning. Thus for 4 innings, we have 4r.

The team already has 6 runs. Now add the additional runs to this to get;

4r + 6

The team wants to score more than the other team, this means they need more than 17 and so the inequality required is;

4r + 6 > 17

Subtract 6 from each side to get;

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Divide both sides by 4 to get:

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Read more about writing inequalities at; brainly.com/question/25275758

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A researcher determines that students are active about 60 + 12 (M + SD) minutes per day. Assuming these data are normally distri
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Answer:

The correct option is (b).

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The distribution of these z-variate is known as the standard normal distribution.

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3 years ago
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Olenka [21]

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