Yes.
70% of the customers buy a coffee drink and 30% buy food.
The sum of it is 100% already.
So 20% of it just another addition of information since it cannot exceed 100% of percentage (100% + 20% = 120%).
It also contains a subset for both percentage.
Answer:
15a-21
Step-by-step explanation:
could be wrong though
The other person is literally wrong. The answer is D. Supplementary because two angles that add up to 180 are supplementary angles.
7 is the answer because 7 is great and is always the answer
