Answer:
ti=s*w
Step-by-step explanation:
ti=total incom
s=salery per week
w=weeks worked
ti=s*w
It’s A because 2+3=5 and 5x7=35
Answer:
7/23
Step-by-step explanation:
There seven black socks and all of the socks together is 23.
Answer:
448
Step-by-step explanation:
4*2*7*8=448 different combinations