Perimiter=legnth +legnth+width+width or
perimiter=2legnth+2width or
perimmiter=2(legnth+widht)
perimiter=2(10+4)
perimiter=2(14)
perimiter=28 feet
2 Would be the answer.
Hope that helps!!
3/2. Just find a point and count 3 up right 2
Plotting the data to get the line of best fit, it is:
y<span> = 0.087</span>x<span> + 0.587
substitute x=2030-1980=50,
y = $4.94 is the price in 2030</span>
There is a 99.3 chance that neither occur cause you would add 0.3 and 0.4 together and get 0.7 then you would subtract 100 and 0.7 and get 99.3. So your answer is 99.3. Hope this helped :D