Answer:
hopefully this helps: 27
Step-by-step explanation:
i added -63 to 90 since it asks for 90 less than x
Answer:
Step-by-step explanation:
For the zeros, c is shows the correct number of zeros -- 7.
But you should note that the answer ought to contain the correct number of sig digs. There are 3. 692 The 2 cannot be dropped. Still your answer is correct.
Any value of n makes this equation true.
Answer:
4%
Step-by-step explanation:
The probability that two smoke is the product of the probabilities that each smokes, provided the students are selected independently.
... 0.20 × 0.20 = 0.0400 = 4%
Answer:
I think it will be (x+7)^2 =16
I'm not for sure but I think this is it.
Step-by-step explanation: