Answer:
I Don't know either
Step-by-step explanation:
I know
Answer:
Step-by-step explanation:
x+y = 6
y = (6-x)
7x +12y = 52
7x+12(6-x) = 52
7x +72 -12x = 52
-5x = -20
x= 4 4 days at $7 = $28
2 days at $12 = $24
28+24 = 52
Answer:
why
Step-by-step explanation:
?
Answer:
yes
Step-by-step explanation:
Answer:a,c,d
Step-by-step explanation:
