Equation: j/9 = 5
Answer: j = 45
Answer:
Volume of the machine part = 114π inches³
Step-by-step explanation:
Volume of the machine part = Volume of cylinder + Volume of hemisphere
Volume of cylinder = 
Where r = radius of the cylinder
h = height of the cylinder
Volume of the cylinder = 
= 108π inches³
Volume of the hemisphere = 
= 
= 6π inches³
Total area of the machine part = 108π + 6π
= 114π inches³
A 4 sided polygon is a quadrilateral
Answer:
earth is closest and venus is the farthest
Step-by-step explanation:
5(2x+4)
Multiply 5 by 2x and 4
=10x+20
4(3-2x)-4+5x
12-8x-4+5x
8-3x
(x+4)(x-7)
x^2-7x+4x-28
x^2-3x-28
(3x-3)(2x-5)
6x^2-15x-6x+15
6x^2-21x+15