The development of the assembly line enabled Henry Ford to do two things. The first, is that it enabled him to use lower-skilled laborers as the assembly line was able to stand in for a lot of what was previously done by experienced skilled laborers. It also allowed Henry Ford to be more particular in who he hired, which enabled him to pay more for good workers and to get rid of workers that he deemed unacceptable.
You can use substitution method
x - y = 7
(x+y)^2=289
So
Since the square of their sum is 298, their sum without being squared is the square root of 289.
Hence,
x - y = 7
x + y = 17
By subtracting you get the following:
= (0) -2(y)=-10
So -2y=-10
y=-10/-2
y=5
Now, plug in y in both equations to get x
x - (5) = 7
x + (5) = 17
Multiply each equation with its opposite y variables
(5) x - (5) = 7
(-5) x + (5) = 17
= 5x -25 = 35
-5x -25 = -85
Now subtract the equations
= 10x + (0) = 120
10x = 120
x = 120/10
x = 12
Answer:
concerning states rights
i hope i am right if not tell me pls
Volume is when your multiplying to the power of 3 and surface area is addition to all the sides<span />