Hi! There are 5,280 feet in a mile. Therefore, you need to divide 10,000 feet by 5,280 (to see how many miles there are per every 5280 feet) and you get 1.89 miles per hour.
Answer:
2+27x = 110°
Step-by-step explanation:
Since both lines are parallel, the angles are same side interior angles, which mean they both add up to 180°.
(16x+6)+(2+27x) = 180°
Move them to each side:
16x+27x = 180-6-2
43x = 172°
x = 4°
Verify:
110°+70° = 180°
Answer: 
Step-by-step explanation:
The confidence interval of population proportion is given by :-

Given : Sample size : 
The proportion of individuals lease a car :
Significance level : 
Critical value : 
Then, the confidence interval of population proportion is given by :-

Hence, the confidence interval for the population proportion with a 90% confidence level= 