Answer:
I cant even see anything can you reupload your answer, please?
Step-by-step explanation:
1.94 / 8 = 0.2425 rounds to 0.24....so unit price is 24 cents per gallon
Answer:

Step-by-step explanation:
From the given information:
The sample size is 28
The population mean is 24.5 (ppb)
The sample mean is 225.3 (ppb)
Thus, the null and the alternative hypothesis can be computed as:
Null hypothesis:

Alternative hypothesis:

Answer:
8 and 2/3
Step-by-step explanation:
Divide 6.5 by 0.75 and you get
, or 8 and 2/3
In order it goes like this
- 4^ x - 1 = 3^ (-x) - 2
- 3 x + 6 = 2^ x + 1
3^ x - 3 = 2 x - 2
so the question is the answer