Step-by-step explanation:
everything can be found in the picture
Answer:
the radius is equal to 3.2ft
Answer:
.88
Step-by-step explanation:
one dekagram = .1 kilograms
Answer:
X=121
Step-by-step explanation:
The Sum of interior angles of a pentagon is 540, which means x=121
Answer:
x = -117.6
Step-by-step explanation:
1/4x + 1/2 (3/4)x + 111 = x
1/4x + 3/8x + 111 = x
2/8x + 3/8x + 111 = x
5/8x + 111 = x
5/8x = -111
8/5 (5/8x= -111)
x = -117.6