7.
If c = 16
that means the equation is
16 - 9
which is 7
so 7
G = x
Felicia is Gabriella's age + 6
F = x + 6
Their mother is twice Felicia's age
M = 2(x + 6) or 2x + 12
Tanya is the age of their mother plus Gabriella's age
A = 2x + 12 + x = 3x + 12
3x + 12
The answer is c 10% of 89 is 8.9 so multiply by 3 you get 26.70
Answer:
the whole family uses a total of 99 gallons in 1 morning
Step-by-step explanation:
