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3 years ago

(20 points) I need help urgently. Send Help!!!! (Geometry) m∠DEF if m∠DEH = (9x + 3) ° and m∠HEF = (5x + 11) °

Mathematics

1 answer:

kakasveta [241]3 years ago

4 0

Answer:

very hard question

Step-by-step explanation:

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Answer: Expression represents the number of text messages you sent on Tuesday = 2x

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Step-by-step explanation:

Given:

Number of text messages sent on Monday = x

On Tuesday, Number of text messages sent = 2 (Number of messages sent on Monday)

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On Wednesday, Number of text messages sent = 12+ (Number of messages sent on Tuesday)

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On Thursday, Number of text messages sent = $\dfrac12(2x+12)$

= x+6

Expression represents the number of text messages you sent on Tuesday = 2x

Expression represents the number of text messages you sent on Wednesday = 12+2x

Expression represents the number of text messages you sent on Thursday = x+6

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