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amid [387]
3 years ago
12

Help please? 39 points

Mathematics
1 answer:
victus00 [196]3 years ago
6 0
You cannot assume the angles add to 90, but you know since BD is an angle bisector that ABD is equal to DBC, or x-5=2x-6

x=1. this is the correct solution to the equation but gives negative angles when plugged in which isn't possible. there must be something wrong work the question
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A 6% sales tax charged on a $43.50 Item. How much is paid for the item altogethe
Natasha2012 [34]

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Step-by-step explanation:

4 0
3 years ago
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-2 and 2 are...... (check all that apply)
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Answer:

A,B,D

Step-by-step explanation:

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2 years ago
quezlet: A survey of​ third- to​ twelfth-grade students with a sample size of 2026 found that they devoted an average of 1 hour
Maurinko [17]

Answer:

Population is all students from grades 3-12.

Sample is the students who participated in the survey.

Step-by-step explanation:

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6 0
3 years ago
If (angle)1 = 7x and (angle)4 = 3x + 20, what is the value of x?
Semenov [28]
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3 years ago
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