Answer:
(13, -6.5)
Step-by-step explanation:
Find the distance between points J and the midpoint, which is 8.5 for x-coordinates and 2.5 for y-coordinates.
Add these values to the midpoint coordinates to get the coordinates of point K
4.5 + 8.5 = 13
-8.5 + 2.5 = -6.5
The coordinates of point K are (13, -6.5)
Answer:
24
Step-by-step explanation:
multiply the suit, wig and talent
3x2x4 = 24
A. The extra amount added to the selling price to arrive at the cost price
Step-by-step explanation:
15a)
Subtract both sides by 21
15b)
7 and -3 multiply to -21 and add to 4
The factors are (x+7)(x-3)
15c)
x+7 =0
x=-7
x-3=0
x=3
7−4x+3=x−16−3x
Simplify
7−4x+3=x−16−3x
7+−4x+3=x+−16+−3x
(−4x)+(7+3)=(x+−3x)+(−16)(Combine Like Terms)
−4x+10=−2x+−16
−4x+10=−2x−16
Add 2x to both sides.
−4x+10+2x=−2x−16+2x
−2x+10=−16
Subtract 10 from both sides.
−2x+10−10=−16−10
−2x=−26
Divide both sides by -2.
−2x/−2=−26/−2
x=13
