Answer:
the answer is 28$ because since the lbs get doubled so ypu also have to double the cost
X= 19degress
180-99 =81
81-5 = 76
76/4 = 19
Answer:
A. The answer is 7.4x10^3
The angles of a triangle add up to 180 degrees
180 - 80 = 100
Both of the unknown angles are the same. So...
100/2= 50
X = 50 degrees
