2 workers, each 8 per hour, for 40hrs a week, so one earns 8 * 40, or 320 bucks, is two workers, so 320 + 320 or 640 bucks
if 2000 is the 100%, how much is 640 in percentage off of it?
well

solve for "x"
Answer:
$3.79p
Step-by-step explanation:
If 3.79 is the cost than it has to be multiplied for however many pounds it is
Exponents allow for shorter, more concise answers. Say you needed to state the number 88,209. 9^5 is a much shorter number, and still gets the point across.
Answer:
Step-by-step explanation:
ok
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