0.25 x 40,000 = - $10,000 ( lose )
0.35 x 0 = 0 ( break even )
0.4 x 30,000 = +$12,000 ( profit )
$12,000 - $10,0000 = $2,000
Answer:
A ) The expected value is $2,000, so the company should proceed with a project.
0.4473 mph
0.7200 kmh
0.2000 meters/sec
39.3700 feet/minute
Answer:
(-1,2) I think
Step-by-step explanation:
0.0943 then .9043 then .9403. Hope that helps
If there are 4 marbles left over each time, then we can forget about them for now.
So the question is, what is the smallest number than can be divided into 6,7 and 8?
the numbers have only one non-1 divisor in common: both 6 and 8 are divisible by 3.
so for our purposes we can "delete" one 2 and ask:
what is the smallest number than can be divided into 3,7 and 8 ?
There are no more divisors in common, so we just have to multiply them: 3*7*8=21*8=168
and the 4 marbles "extra"? We add them to this sum.
the the smallest possible number in the box is 168+4=172.