Answer:
6
Step-by-step explanation:
5 3/4+7 1/2
5.75 + 7.50 = 13.25 or 13 1/4
10/16 is also equivalent
Answer: v=-81.92
Multiply both parts of the equation by 8:
should be 30
triangles have 180°
if x is 30
2x is 60
the other angle is 90
add those all together and you get 180°
