The sum total of the angles in a triangle is equal to 180° degrees.
Answer:(3x + 7) (x +5)
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given
Speed of boat 



Answer:
The first one
Step-by-step explanation:
...................
A^3c^3m^3
it would be a cubed or a to the third power, c cubed or c to the third power, and m cubed or m to the third power