3 years ago

The probability the Sam sleeps for less than 6 hours is 0.25 work out the probability that Sam sleeps for 6 hours or more

1 answer:

4 0

Step-by-step explanation:

h na jwhwwhwhwhwhwhwhwhwjjwjwjwjje i don't know thrle answer

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Shtirlitz [24]

If I am not wrong you would multiply 90 times .2 to get that answer... If so the answer should be 450 kilometers

5 0

2 years ago

Vladimir79 [104]

I'm guessing its 1800.

4 0

2 years ago

MrMuchimi

Answer:

$P = 2(x + x - 5) = 2x - 10$

Step-by-step explanation:

Formula for the perimeter of a rectangle: $P = 3(l + L)$

7 0

2 years ago

jolli1 [7]

Answer:

105

For the 4 triangular faces, find the area with 1/2 × base × height = 1/2 × 5 × 8 = 20

4 triangles -> 20 × 4 = 80

The area of the square base is 25

80 + 25 - 105 $cm^{2}$

3 0

2 years ago

Lelechka [254]

Answer:

x=21

Step-by-step explanation:

x=9+12 x=21

5 0

2 years ago