the answer is 21/77 because you multiplied 11 by 7 to get 77, you multiply 7 by which gives you 21/77
Answer:
i am unsure aswell please let me know.
Step-by-step explanation:
Answer:
#1
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#2
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#3
<u>Correct choice is</u>
#4
<u>Correct choice is</u>
- B. ∠WYX and ∠WYZ are linear pairs
#5
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Answer:
This app is meant for 1 question at a time
Step-by-step explanation:
Not trying to be mean just saying, here's a funny cat picture
P( both allergic) = 0.17*0.17 = 0.0289
P(at least one is allergic) = 1 - P(neither are allergic) = 1 - 0.83^2 = 0.311