4x+12=16
4x=4
x=1
or
-(4x+12)=16
-4x-12=16
-4x=28
x=-7
answer Choice C is correct
To find the midpoint of a line use the midpoint formula which is M = (x1+x2/2 , y1 +y2/2) After plugging in the coordinates for your variables you should get (-1+5/2, -1+2/2) This simplifies to (2, 1/2) which is the coordinates for the middle point of the base XY.
1km is 1000 m
1000m+125m-375m=750m
Answer:
33
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
8*5=40
40+6=46
46-10=36
36-9=25
