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Ede4ka [16]
3 years ago
8

HELP! What is AB? WILL GIVE BRAINLIEST!

Mathematics
1 answer:
Natalija [7]3 years ago
3 0
AB = BC

3x-4=5x-10
-4=2x-10
6=2x
3=x

AB = 3x-4
AB = 3 (3)-4
AB = 9-4
AB =5

Therefore, AB is 5.

BC = 5x-10
BC = 5(3)-10
BC = 15-10
BC= 5
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The type of data that contains results from other people that are of similar age and gender is known as normative data.

<h3>What is normative data?</h3>

Normative data is a type of data that is observed that contains information about the characteristics of a population of interest. For example, normative data about students in a class would contain information such as age, gender, height.

To learn more about data, please check: brainly.com/question/20841086

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Jakob simplified the expression as shown.
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Step-by-step explanation:

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3 years ago
Decrease 1440 by 80%
mario62 [17]

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288 will be ur ans

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5 0
3 years ago
((60 points to whoever answers all of these))
Readme [11.4K]
1. 9^2

2. 15^3

3. 14^3

4. 11^5

5. 16^4
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