Answer:
a = 3 1/3
Step-by-step explanation:
a+5 2/3 = 9
Subtract 5 2/3 from each side
a+5 2/3 - 5 2/3= 9- 5 2/3
a = 9- 5 2/3
We need to borrow 1 from the 9 in the form of 3/3
a = 8 3/3 - 5 2/3
a = 3 1/3
Answer:
38
Step-by-step explanation:
113 x 3 = 339
339 /9 = 37.66
Round up to 38.
Answer:
no.400pts is equal to 50 gallons.1pt equals 0.125 gallons 400 pints x0.125 gallons equals 50 gallons,so that statement is false
Step-by-step explanation:
Answer:
.0166
Step-by-step explanation:
Central Limit Theorem for proportions:
For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean 
and standard deviation 
In this question:
What is σρˆ?
The standard deviation of the sample proportion, which is:
Answer:
are there options?
Step-by-step explanation:
