Answer:
The perfect person does not ex---False
Thank you so much man, great help for us people facing brain farts.
Step-by-step explanation:
Answer:
Step-by-step explanation:
4/20 + 11/20 = 15/20
15/20 = 3/4 or 0.75
A = cost of 1 drink $12.75 + 4a $12.75 + $12.00 = $24.75
Elga's age = x
Alvin's age = x + 7
x + x + 7 = 97.
Simplify the left side of the equation
2x + 7 = 97.
Subtract 7 from each side
2x = 90.
Divide each side by 2
x = 45
Since x is equal to Elga's age, Elga is 45 years old
