3 years ago

Help me pleaseeeeeeeeee

1 answer:

5 0

It has to be B. (0,4) because it does not satisfy the 2nd equation. There would have to be an equal sign because both sides would be 4 but there is none, so B. is your answer.

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Will be giving out brainliest to whoever can answer this first

wariber [46]

Answer:

angle BOD = angle AOC

( cuz they are vertical opposite angles )

so angle BOD = 65°

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3 years ago

The manager of the motor pool wants to know if it costs more to maintain cars that are driven more often. Data are gathered on e

Liula [17]

Answer:

b. There's no statistically significant linear relationship between the number of miles driven and the maintenance cost

Step-by-step explanation:

The p-value for the slope estimate show us how strong is the certainty that there are a linear relationship between both variables. In this case, the p-value for the slopes shows if there is a significant relationship between the number of miles driven and the maintenance cost.

If we have a high p-value like 0.7 we can said that there is no certainty in the linear relationship. it means that there's no statistically significant linear relationship between the number of miles driven and the maintenance cost.

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3 years ago

Mr. Lin received a box of books in the shape of a rectangular prism. The volume of the box is 486 in? What is the width of the

pickupchik [31]

Answer:

9 inches.

Step-by-step explanation:

Volume = length * height * width

486 = 18 * 3 * w

w = 486 / (18*3)

= 486 / 54

= 9 inches.