Answer:
57.50
Step-by-step explanation:
97.5-15.5=82
82÷2=42
42+15.5=57.5
Answer:
Step-by-step explanation:
x = peter and y = larry
x + y = 97.5
x = y + 15.5
(y + 15.5 ) + y = 97.5
2y + 15.5 = 97.5
2y = 97.5 - 15.5
2y = 82
y = 82/2
y = 41.....larry has 41
x + y = 97.5
x + 41 = 97.5
x = 97.5 - 41
x = 56.50 <===== peter has 56.50
