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artcher [175]
4 years ago
13

7. The probability of passing an

Mathematics
1 answer:
Citrus2011 [14]4 years ago
3 0

Answer:

Option B

Step-by-step explanation:

Total Probability = 1

Probability of passing = 0.77

Probability of failing = 1-0.77

=> 0.23

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In the floor tile pattern, the figure is a square and the two triangles are congruent.
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Answer:

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3 years ago
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GrogVix [38]

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Step-by-step explanation:

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irina [24]
1 is the answer
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zhannawk [14.2K]

Answer:

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Step-by-step explanation:

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Catherine reads 7 1/2 pages of mystery book in 9 minutes. What is her average reading rate in pages per minute?
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