<span>5,391 divided 77 = 70.01...........
by estimation
70</span>
Given that the crust formed is cylindrical with the height which is equal to the radius of the sphere, then the volume will be given by:
V=πr^2h
V=π*8^2*12
V=2,412.743 cm^3
We conclude that the volume of the crust is 2,412.743 cm^3
-5x+4y=20 (2)
10x-8y=-40
=============
-10x+8y=40
10x-8y=-40
-------------------------- ( - )
-20x == => x=0
-5*0+4y=20 => 0+4y=20 => 4y=20 => y=5
Im assuming the T(-3,6) means transform by -3 on the x-axis and +6 on the y-axis so the answer is
A :)
