Answer:
<h2>4</h2>
Step-by-step explanation:
The slope formula is m=(y2 - y1)/(x2 - x1)
8 - 0 = 8
Now do the x's
0 - -2 = 2
8/2
Simplify
Slope = 4
I'm always happy to help :)
Answer:
44 hours
Step-by-step explanation:
Decreasing the people by a factor of 2 means we have 3 people
The job takes 6* 22 = 132 people hours
When we decrease the people, it will take more hours
132 people hours = 3 people * t hours
Divide each side by 3
132/3 = 3t/3
44 = t
It will take 44 hours
The speed of the airplane = 2951 / 6.5 = 454 mph
Answer:
1728³
Step-by-step explanation:
Answer:
it took him 3 hours
Step-by-step explanation:
28 divideed by 4= 7
21divided by 7=3