Is there picture where the x is?
perimeter is the length of the sides. not enough info
Answer: x>-1/2y+7/2
Step-by-step explanation:
Answer:
kgkfkfkfgkgkgk
Step-by-step explanation:
fnxkxkcfkfkfk
Answer: 1/4
Step-by-step explanation:
Let the volume of mixture (6%fat) in cup is 100cc
x cc be the volume of cream (18% fat) in the mixture.
∴
(100−x) cc be the volume of milk (2% fat) in the mixture.
x * 0.18+(100−x) * 0.02=100
⋅0.06 or 0.18x − 0.02x = 6−2 or 0.16x
= 4 or x=25 cc = 25%
Answer:
<h2>r = 15 in</h2>
Step-by-step explanation:
The formula of a volume of a cylinder:
r - radius
H - height
We have
Substitute:
<em>divide both sides by π</em>
