Answer:
Step-by-step explanation:
Who are you
Answer:
15 installments
Step-by-step explanation:
3900 = Σ 400 - 20*(n - 1)
49/63 and 48/63..........
C) will not effected (the most frequent is still 600$)
Answer:
Shirt-$19
Cap-$24
Step-by-step explanation:
5s+1c=119
1s+1c=43
1c=43-1s
substitute:
5s+(43-1s)=119
5s+43-1s=119
4s=119-43
4s=76
1s=19
substitute:
1c=43-(19)
1c=24