They are equal. 0.1x58=5.8, 5+0.8=5.8
The work is down below. your answer is m=8.
Answer: 1,372
Reasoning:
980 divided by 5 = 196
196 times 7 = 1,372
AC would be double of its angle, which happens to be 58.
58•2 = 116.
Therefore, your answer would be D: 116 degrees.
A. 1/2(140-100) = 20
X = 20
B. 4^2 = 3 (x+3)
16 = 3x + 9
X = 7/3