Answer:
make the picture more clear its hard to see.
Step-by-step explanation:
Answer:
Two negative make a positive so this equation is basically 39 = n + 12 so you need to subtract 12 from each side. This makes it n = 27
Hope this helps!
Answer: A(t) = 100t^2 + 500t + 625
3,025 square pixels
Step-by-step explanation:
Hi i have an idea make a pattern to organize the shoes
Answer:

Step-by-step explanation:
Given the mean is 3.2, standard deviation is 0.8 and the sample size is 64.
-We calculate the probability of a mean of 3.4 as follows:
#First determine the z-value:

#We then determine the corresponding probability on the z tables:

Hence, the probability of obtaining a sample mean this large or larger is 0.0228