If I understand the question, you have to get n alone. in this case, you have to subtract 7 from both sides, resulting in n (is less than) -10
Answer:
C
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
-4+16+19=31
Answer:
55°
Step-by-step explanation:
if the middle is straight, then x+35°=90°
Answer:
the perimeter is 12 feet
the area is 60 feet
Step-by-step explanation
perimeter=adding all sides
area=multiplying all sides
