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chubhunter [2.5K]
3 years ago
15

Evaluate the expression when d= 75 2d + –45d = 0

Mathematics
1 answer:
Aliun [14]3 years ago
6 0

Answer:

- 3225

Step-by-step explanation:

d = 75

2d + ( - 45 d )

= 2 ( 75 ) - 45 ( 75 )

= 150 - 3375

= - 3225

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The following data is a randomly selected sample of 20 state populations. find the measures of central tendency. you may use tec
GuDViN [60]

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The missing data is attached in the answer.

<h3>What is Mean ?</h3>

Mean is the average value of the data points , it is determined by dividing the total sum of the data points to the number of data points.

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To know more about Mean

brainly.com/question/13451489

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Step-by-step explanation:

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