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OLga [1]
3 years ago
7

A geologist had two rocks on a scale that weighed 4.6 kilograms together.Rock A was 0.5 of the total weight.How much did rock A

weigh?
Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
7 0
Part +part = whole
?+.5=4.6
4.6-0.5=4.1
rock A weighs 4.1 kilos
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Based on the information given, it should be noted that the residual for the two points will be 0.087 and -0.033 respectively.

<h3>How to find the residual.</h3>

From the complete information, the predicted value for the point (3, 0.42) will be:

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Learn more about residuals on:

brainly.com/question/26255019

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When a certain number x is multiplied by 3 and then add 4. The result is 19
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Hey there! I'm happy to help!

Here is our equation.

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