The answer of your question is 4x +6y = - 5
Answer:
The mathematical sciences are a group of areas of study that includes mathematics.
Step-by-step explanation:
The answer is B, 15,504.
The reasoning is 20C15.
20!
---------------
(20-15)!15!
The answer to that is 15,504.
Hope I helped, boom!
1 2/3 is the same as 5/3, so the reciprocal is 3/5