Answer:
A) Steve = Ryan +18
B) Steve + Ryan = 144
A) Steve -Ryan = 18 then adding B
B) Steve + Ryan = 162
2 Steve = 162
Steve weighs 81 pounds
Ryan weighs (81 -18) pounds 63 pounds
Step-by-step explanation:
Answer:
The answer is , The arrows should start at zero .
Step-by-step explanation:
Answer:
Step-by-step explanation:
mm = 1357
m = 1.357
cm = 135.7
I think this might work 440=55x-275 then solve