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3 years ago

Eight kids got to go to the water park for $60. how many students could go for $240

Mathematics

1 answer:

sineoko [7]3 years ago

6 0

4 more students can go for $240
240/60= 4

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It takes Li 1 hour to drive 65 miles, 2 hours to drive 130 miles, and 3 hours to drive 195 miles. Write an equation to represent

Black_prince [1.1K]

Answer:he can drive 325 miles in 5 hours and the equation would be distance=65*(time)

Step-by-step explanation:

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3 years ago

For each correlation coefficient below, calculate what proportion of variance is shared by the two correlated variables:

Viefleur [7K]

Answer:

A. 0.0625

B. 0.1089

C. 0.81

D. 0.0196

Step-by-step explanation:

The proportion of variance is shared by the two correlated variables is given as the r².

Therefore,

For A. r = 0.25

Proportion of variance is shared by the two correlated variables = 0.25²

= 0.0625

For B. r = 0.33

Proportion of variance is shared by the two correlated variables = 0.33²

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For C. r = 0.90

Proportion of variance is shared by the two correlated variables = 0.90²

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Proportion of variance is shared by the two correlated variables = 0.14²

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3 years ago

Use the data in the table to answer the question. Citations are "speeding tickets." You may fill in the table to help you answer

Firlakuza [10]

Answer: ŷ = 0.07X + 5.2

Step-by-step explanation:

Given the following :

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Outputs Residuals 3 - - 6 - - 10 - 5 - - 6

Using the online regression calculator :

Line of best fit is represented by the equation:

ŷ = 0.06897X + 5.2069

ŷ = 0.07X + 5.2

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With 0.07 = slope of gradient(m)

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Korolek [52]

It would take him 12 days.

1/3 x 3 = 3

3x4=12

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3 years ago

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11111nata11111 [884]

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$\frac{ - 8}{9} = 0$

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please mark this answer as brainlist

8 0

3 years ago