Answer:
yes
Step-by-step explanation:
x+7>x+3
Answer:
B?
Step-by-step explanation:
Water will run down the drain at even the slightest slope.
These numbers are "a" and "b".
Sum is 64, so
a+b=64
Difference is 42 so
a-b=42
So you've got:

When a+b=64 and a=53 you've got:
53+b=64
b=11
So these numbers is 53 and 11.