C 22/-3
You use the the equation to plug it in and c is the only fraction that plugs in and equals -27.
Answer:
Step-by-step explanation:
-2x + 3y = 6.....(x, -4)...so y = -4
-2x + 3(-4) = 6
-2x - 12 = 6
-2x = 6 + 12
-2x = 18
x = -18/2
x = -9
so the value of x is -9.....(-9,-4)
The answer could be .317
(not could be as in I don't know but could be as is it's an option)
Answer:
Option B is tge right answer.
3.07/10⁴= 0.000307
The volume of the cylinder is; 128π in3
Base area(πr^2)*height
Π = 3.14
Therefore; 3.14 * 4^2 * 8
3.14 * 128
= 401.92 in3