Answer:
19.15
Step-by-step explanation:
so find the circumference of the circle using c=2*pi*r it's like 18.849. then find the perimeter of the box so p=2l+2w and it's like 38. so subtract the circle circumference from 38 so 38-18.849=19.15
Answer:
600
Step-by-step explanation:
set x as the number
x0.10 = 60
x = 60/0.10
x = 600
Answer:
8.9
Step-by-step explanation:
![x^2 + 19^2 = 21^2 \\x = \sqrt{80} = 8.9](https://tex.z-dn.net/?f=x%5E2%20%2B%2019%5E2%20%3D%2021%5E2%20%5C%5Cx%20%3D%20%5Csqrt%7B80%7D%20%3D%208.9)
rounded to the nearest tenth
If the line has a slope of 4, then a line perpendicular to it would have a slope of -1/4.
If the line has a slope of -4, then a line perpendicular to it would have a slope of 1/4.
The relation of slopes between two perpendicular lines is m1*m2=-1
She can serve a total of 23 cups atnthe party