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3 years ago

Suppose the linear regression line y=-0.3x + 11.2 predicts the time, in

Mathematics

2 answers:

ivolga24 [154]3 years ago

8 0

Answer:

D. 9.1

Step-by-step explanation:

You first multiply -0.3 *(7) which will give you -2.1. Lastly you add 11.2 to the -2.1 that will give you the answer 9.1

choli [55]3 years ago

5 0

D y= -0.3(7) + 11.2
= 9.1

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Answer:

The measure of the arc PJ is $75\°$

Step-by-step explanation:

step 1

Find the measure of angle L

we know that

In a inscribed quadrilateral opposite angles are supplementary

$m$

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$m$

substitute

$m$

step 2

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substitute the values

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step 3

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The inscribed angle measures half that of the arc comprising

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substitute the values

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3 years ago

Shanna is planning a trip from Dallas, Texas, to San Diego, California. She knows that the distance she will travel is

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Answer:

4.67 inches

Step-by-step explanation:

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Her trip is 4.67 inches far on the map.

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