Answer:byh
Step-by-step explanation:
−n−4−−4n+6
=−n+−4+4n+6
Combine Like Terms:
=(−n+4n)+(−4+6)
=3n+2
Answer:
27
x + y = 30
0.05x + 0.15y = 1.80
x = 30 - y
1.5 - 0.05y + 0.15y = 1.80
0.10y = 0.30
y = 3 (bottles)
x = 27 (cans)
