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2 years ago

Pls someone help me asap will give brainliest to first person

1 answer:

3 0

4 x 12 is 48 and then plus 20 is 68

ANswer to 1 is 68.

4 hours for 68 miles

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Lana71 [14]

Answer:

the answer can be found in cases like this , the answer is 20

4 0

3 years ago

sleet_krkn [62]

$y = - \frac{1}{2}$

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3 years ago

Dvinal [7]

Answer:

The probability that a student is proficient in mathematics, but not in reading is, 0.10.

The probability that a student is proficient in reading, but not in mathematics is, 0.17

Step-by-step explanation:

Let's define the events:

L: The student is proficient in reading

M: The student is proficient in math

The probabilities are given by:

$P (L) = 0.81\\P (M) = 0.74\\P (L\bigcap M) = 0.64$

$P (M\bigcap L^c) = P (M) - P (M\bigcap L) = 0.74 - 0.64 = 0.1\\P (M^c\bigcap L) = P (L) - P (M\bigcap L) = 0.81 - 0.64 = 0.17$

The probability that a student is proficient in mathematics, but not in reading is, 0.10.

The probability that a student is proficient in reading, but not in mathematics is, 0.17

5 0

3 years ago

Ivenika [448]

Use photomath. Do not click on the link the other person which is actually a bot put.

6 0

2 years ago

lesantik [10]

Answer:

Step-by-Step explanation:

7 0

3 years ago