100 + x-4 +3x =180
x = 21
hope it help
Answer:
Step-by-step explanation:
3/2x simplified
combine the fractions by finding a common denominator
(4b+3) (2b−5)
(4b+3) (2b+−5)
(4b) (2b) + (4b) (−5) +(3) (2b) +(3) (−5)
8b²−20b+6b−15.
= 8b²−14b−15.
Answer:
Definition of mid-point
Step-by-step explanation:
Midpoint is the center point of a line segment
At midpoints the line segment is divided into two equal lengths
Point K is the midpoint of segment MJ and length of segment MK = length of segment KJ
Point K is the midpoint of segment OL and length of segment OK = length of segment KL
Okay I seriously don’t see a picture or anything but use Math-papa-algebra - calculator it helps sooooo much this is seriously not an add it shows graphs and other stuff