Answer:
7x+ 14
Step-by-step explanation:
Answer: yes
Step-by-step explanation:
Answer:
x = 2.5
Step-by-step explanation:
x = 5 - x
x + x = 5 - x + x
2x = 5
2x/2 = 5/2
x = 2.5
Answer:
Step-by-step explanation:
x
5
+
x
4
−
12
x
3
+
7
x
2
+
4
x
−
48
x
2
(
x
+
4
)
(
x
−
3
)
Answer: since LP is half a line and PN is also half a line, then LP and PN are equal
So PN=6
