A. An angle and its supplement equals 180∘ . So subtract 55∘ from 180∘ to get the supplemental angle.
B. The supplement of 170 degrees is 180-170 = 10 degrees. The complement of 55 is 90 - 55.
sorry i don't know the number to C, but i hope i helped a little <3
Answer:
NO
Step-by-step explanation:
Exponents are expressed as numbers or variables in superscript above a base number. When the exponent is equal to or greater than 2, it directs how many times the base number is to be multiplied. The numbers 1 and 0 are special exponents, and negative integers as exponents stand for reciprocal values.
I think answer is -1/6............
Answer:
16.67% of cases of tapes were sold.
Step-by-step explanation:
We are given the following in the question:
Number of cases of tapes sold = 24
Thus is 20% of tapes left.
Let x be the total number of tapes left.
Thus, we can write:

Thus, total number of tapes =

Percentage of tapes sold =

Thus, 16.67% of cases of tapes were sold.
Answer:
Inertia is a tendency to do nothing or to remain unchanged.
It is a property of matter by which it continues in its existing state of rest or uniform motion in a straight line unless that state is changed by an external force.