Answer:

Step-by-step explanation:
Combining like-terms gives us 
Hope this helped!
Answer:
x=52
y=25
z=90
Step-by-step explanation:
x= 180-38-90=52
y= 180-(65+52)-38=25
z=180-65-25=90
(-27^ -4/3 = 1 / (-27)^4/3 = 1 / (-27^1/3)^4 = 1 / (-3)^4 = 1/ 81
Answer:
A
Step-by-step explanation:
A line of best fit needs to match the direction of the points and fit in-between the points as much as possible
C is not the right direction
D is not the right direction
B is to the left of the points
Algebra equation: (h+3/4) + h=5 1/4
Jordan travels: 3 miles
Harrison travels: 2.25 miles or 2 1/4 miles