Step-by-step explanation:
LET THE Point 1 A and point 2 is B
(AB) ^2=(-9-(-3))^2+ (5-(-6))^2+(-4-7)^2=278
AB=16.67 length unit
Midpoint
X=-9-3/2 =-6
Y=5-6/2=-0.5
Z=-4+7/2=-1.5
Answer:
d ≈ 16.7 units; M (−6, −0.5, 1.5)
Got a lucky guess on my quiz.
55 cents
27x-64x^2
Distribute the 8x
3x-64x^2+24x
Combine like terms (3x and 24x)
1. 181.59 is her net pay and she worked 25.25 hours.
B.
C.
D.
E.
