This is a volume question. 8x8x8, 512 cubic inches of water.
Answer:
px = P(X=1) = 0.05
Step-by-step explanation:
px represent the success probability for X, meaning that it is just the probability that there is a discoloration of the applied glaze on the ceramic surface and for only one sample, the probability that the sample is discoloured is evidently given as 5% = 0.05
px = P(X=1) = 0.05
Lizette ran for 1.25 hours and walked for 3 hours.
distance = speed × time
Her total distance is the sum of her distances at the different speeds. Let w represent her walking speed in mi/h. For distances in miles, speeds in miles per hour, and time in hours, the problem statement tells us ...
19 = (w+5)(1.25) + (w)(3)
19 = 4.25w + 6.25 . . . . collect terms
12.75 = 4.25w . . . . . . . subtract 6.25
3 = w . . . . . . . . . . . . . . . divide by 4.25
Lizette's walking speed is 3 mph.
Lizette's running speed is 8 mph.
Answer:
the correct answer is....
C) 8 and 1 over 2 + 1 over 4
Hope this helps!!!! :)
**(Bojana)**
Step-by-step explanation: