Answer:
Lesser x = -9
Greater x = 9
Step-by-step explanation:
Answer:
250 ml= 1 pancake
1000 ml=4 pancakes
Step-by-step explanation:

Answer: 
Step-by-step explanation:

a=2
b=-9
c=5





Answer:
33.333333%
Step-by-step explanation:
If 6/9 (66.66666666%) of the jeans are blue it means that 3/9 of the jeans are not blue. 3/9 as a percentage is 33.333333%
Answer:
For the first city, the 95% confidence interval would be:
28,900 +/- 2300 x 3 = 28,900 +/-6900$
For the second city, the 95% confidence interval would be:
30,300 +/- 2100 x 3 = 30,300 +/- 6300$