Answer:17.1
Step-by-step explanation:
9514 1404 393
Answer:
3.88%
Step-by-step explanation:
The probability that 1 is defective and 3 are not (out of four) is ...
P(1 of 4) = 4(0.01)(0.99)^3 ≈ 0.0388 = 3.88%
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The multiplier of 4 comes from the number of ways that 1 can be chosen from 4.
Answer:
x <= -7
Step-by-step explanation:
3x+11 <= -10
3x <= -21
x <= -7
Hope this helps you!
Step-by-step explanation:
you start with the 24 robots. If the store orders 6 boxes of 30 robots you multiply 30 by 6. 30 x 6 = 180 then you add the 24 from before which makes 204 robots total.
Answer:
44.82
Step-by-step explanation:
29.88 divided by 4 is 7.47 times 6 is 44.82