Answer:
Thanks for the points
Step-by-step explanation:
1. Yes because of the constant and coefficient if you add it. Like the answer is 5m +4.
Given:
and
are complementary angles.

To find:
The measure of
.
Solution:
According to the definition of the complimentary angles, the sum of two complementary angles is always 90 degree.
It is given that,
and
are complementary angles. So,




Therefore, the measure of
is 58°.
I don't speak Spanish but I think that this is what you meant:
80 * 2/5 = 32
so 2/5 of 80 % is 32 % (80/5 * 2)
Take 38,000 minus 6,840 and then you got your answer