Answer:
5x+4
Step-by-step explanation:
well the perimeter is the sum of all sides
so we have
![P=4x+2x-6+10-x\\\\P=(4x+2x-x)+(-6+10)\\\\P=5x+4](https://tex.z-dn.net/?f=P%3D4x%2B2x-6%2B10-x%5C%5C%5C%5CP%3D%284x%2B2x-x%29%2B%28-6%2B10%29%5C%5C%5C%5CP%3D5x%2B4)
Answer:
Option C: b is parallel which is; y = ½x - 1
Step-by-step explanation:
We know that if the slope of a line is m, then the slope of the line that is perpendicular to it would have be; -1/m.
In this question, m = ½
Thus, the slope of the line that is perpendicular to it is; -1/(½) = -2
However, to find the slope of the line parallel to it would mean that the value of m which is the original slope will remain the same. Original slope = ½, thus the only option with slope as ½ is option C where b is parallel with the equation; y = ½x - 1
Answer:
18. 28 cm*2
19. 24 m
Step-by-step explanation:
18. length × l = 16
l*2= 16
l = 4
RQ = 4 cm
PR =7cm
Area of parallelogram = b×h
= 7×4
=28cm*2
19. 8 +8 + (6-2) +( 6- 2)
=24 m
Answer:
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Step-by-step explanation:
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The answer is D. $270.00.
To find this answer, you divide 37.80 by 14%.