Answer: 1.3125
Step-by-step explanation: Rise over run so 21/16, which if you open up your calculator you can divide 21 by 16 and your answer is 1.3125. Have a great day and message me with any more questions!
Answer:
720
Step-by-step explanation:
The sampling method used in the situation of the quality control analyst in his attempt to avoid staying after work would be a non-probability sampling method. He used a nonprobability sampling called convenience sampling wherein the person gets a sample for easy and convenient results.
Answer: Yes, 1+1= x+7
Step-by-step explanation: Number three is correct.
1 mile = 5,280 feet
45 miles = 45 x 5,280 = 237,600 feet
1 hour = 60 x 60 = 3,600 seconds
45 mi/hr = 237,600/3,600 = 66 ft/s