Answer:
Hi:) Do you have a specific question on something or just some tips for those desired good grades?
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>The length of the strip is equal to perimeter of the kitchen.</u>
<u>Cost of the strip is:</u>
5:2
because you need to divide them by 8 to get to simplest form
Answer:
Step-by-step explanation:
Given that a survey was conducted that asked 1004 people how many books they had read in the past year.
Results are:
x bar =12.5
s = 16.6
n = 1004
Std error of sample = 
Since population std dev is not known t critical value can be used for confidence interval.
df = 1004-1 =1003
t critical = 1.96
Margin of error 
Confidence interval lower bound 
Upper bound
Answer:
4y²-1/4 is the required answer
Step-by-step explanation:
