Answer:
pretty sure is the first one
Step-by-step explanation:
a proportional relationship is a straight line that passes through the origin
She can put 36 because nCr is 9C7, so according to find different permutation.
Answer:
Zero! NO SOLUTION
Step-by-step explanation:
Try solving it.
-46x - 23 = 46x + 23
Divide out the 23. :-)
-2x - 1 = 2x + 1
(-1) * (2x + 1) = 2x + 1
(-1) = 1
False, NO SOLUTION
Answer:
The answer would be 4 customers.
Step-by-step explanation:
Is he gets 10 dollars from 2 customers he would get 20 from 4.
Solve:-
72 tens - 12 tens
72 tens - 12 tens = 72 - 12 = 60
72 tens - 12 tens = 60 tens