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PSYCHO15rus [73]
3 years ago
12

Where is the center of CD given C(-6, 12) and D (13, 20)?

Mathematics
1 answer:
Law Incorporation [45]3 years ago
3 0
(3.5, 16)

Midpoint Formula is 
((x1+x2)/2, (y1+y2)/2)
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The factory produces 4 gallons of orange juice for every 24 gallons of apple juice but is use this ratio to answer the question
kkurt [141]

Answer:

For every 1 gallon of Orange Juice the factory makes 6 gallons of Apple Juice so id say the ratio is 1:6

Step-by-step explanation:

8 0
3 years ago
The equation y=9. 5x 0. 4 represents the line of best fit for the distance (in feet) that Marcella traveled over time (in second
Bas_tet [7]

The average speed of Marcella in feet per seconds is 9.5 feet per second.

<h3>How are time taken for travel, distance traveled, and the average speed are related?</h3>

We have this below shown relation between them

\text{Average speed}  = \dfrac{\text{Distance traveled}}{\text{Total time taken to travel that distance}}\\\\or\\\\\text{Total time taken to travel that distance}= \dfrac{\text{Distance traveled}}{\text{Average speed}  }

For the given case, we have:

The equation y=9.5x  + 0.4 represents the line of best fit for the distance (in feet) that Marcella traveled over time (in seconds)

The line of best fit can be taken as approximately telling about the data points ( y = distance traveled in feet, and x = time spent )

Let the initial time be 'x' with initial distance traveled 'y', then the time after one second will be (x+1), and the distance traveled be y_1

The value of y and y_1 are calculated as:

y = 9.5x + 0.4\\y_1 = 9.5(x+1) + 0.4 = 9.5x + 9.9

Thus, the average speed is calculated at time 'x' as:

\text{Average speed}  = \dfrac{\text{Distance traveled}}{\text{Total time taken to travel that distance}}\\\\or\\\\\text{Average speed}  = \dfrac{y_1 - y}{x + 1 - x} = \dfrac{9.5x  + 9.9 - 9.5x - 0.4}{1} = 9.5 \: \rm feet/sec

We could've also used the fact that in the relation of y to x as y = mx + c, 'm' denotes the rate of y as x changes.

Thus, the average speed of Marcella in feet per seconds is 9.5 feet per second.

Learn more about average rate here:

brainly.com/question/12322912

4 0
2 years ago
Please help fast, will give brainliest.
gogolik [260]

Answer:

I have no clue

Step-by-step explanation:

the question is only 2 points so it wont be bad if you get it wrong

sorry i cant help

4 0
3 years ago
Please help!!! Thanks!
AlladinOne [14]
The answer should be 20
3 0
3 years ago
An airplane flies 810 km in 1.5 hours. How far will the plane fly in 2.2 hours if it maintains the same air speed?
Yuri [45]
1.5 hours: 810 km
2.2 hours: ?km
The plane will travel: 
2.2 x 810 : 1.5= 1188 km 
6 0
3 years ago
Read 2 more answers
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