Answer:
I'd be happy to help, but I can't see the image! Maybe you can try editing your current one or reposting another one! :)
Step-by-step explanation:
The square root of 82<span> is 9.0553851381374. Or, </span>
√82<span> = 9.0553851381374
I think?</span>
100 square centimeters means the dimensions are 10x10
but the actual floor will be 1cm:2ft
so 10cm=20feet
making the dimensions 20feetx20feet
the area of the actual floor is 400 feet
Answer:

Step-by-step explanation:
The sample mean
is a point estimate of the population mean μ.
Given the heights of the 6 tomato plants sample below:
55.6, 59.4, 59.9, 62.9, 64.9, 69.2
Point Estimate,

Identity property of zero states that the sum of 0 and any number is that number.