Twenty four millimeters of oil
Answer:
x<120
Step-by-step explanation:
-30<x/-4
In order to simplify this, we must isolate the x value by multiplying both sides by -4
Since we are dealing with inequalities and we are multiplying by a negative number, we have to switch the sign (<,>)
-30(-4)>x
x<120
Looking at the image of the cube you can see the outer edges would have paint on 2 sides and the corners would have paint on n3 sides.
The only ones with paint on one pace is the center cubes.
There are 6 sides to a cube and there would be 6 center pieces.
Answer: 6
Answer: 398m
Step-by-step explanation: 1,000 - 602 = 398
4x+2y=12
divide by 2
2x+y=6
y=6-2x
substitute to first equation
y=y
2x-2=6-2x
4x=8
x=2
y=2x-2=2(2)-2=2
hence the solution (x,y) is (2,2)
