Answer:
2 units
Step-by-step explanation:
The length of VW is just the distance between the two coordinates. You could use the distance formula, or an easier and faster way would be to recognize that since both points have the same y-coordinate, the distance between them will just be the distance of the x-coordinates. The absolute value of -4 and -2 is 2, so the length of VW is 2 units.
Hope this helped! ;)
1.44 per kg
take 1.3 x 2, then subtract 12.7, finally divide that by 7
X+y=29.8
Y=29.8-x so
1.45x+1.55(29.8-x)=20 then solve for x
1.45x+46.19-1.55x=20
-0.1x=20-46.19
-0.1x=−26.19
X=26.19/0.1
X=261.9
Y=29.8-261.9
Y=−232
Answer: Difference of 150.72 meters squared
Step-by-step explanation:
Diameter of 13: A~132.665
Diameter of 19: A~283.385
Difference: approximately 150.72
