$505 . 11 times 23 =253 . 14 times 18=252. When you add them you get $505
288 inches is in 24 feet.
When you are adding a negative number you subtract it. The equation can be rewritten as:
45.23-7.89=37.34
When subtracting numbers with decimals, think of it like subtracting whole numbers but with a decimal point.
45.23
- 7.89
37.43
Your answer is 37.43.
Me.
I'm up for new friends anytime :)