which expression is equivalent to 2.2-2.5 a 2.2-(-2.5) b 2.5-2.2 c 2.2+(-2.5) d 2.2+2.5
The expression that is equivalent to 2.2-2.5 is:
b) 2.2-(-2.5)
To find the expression that is equivalent to 2.2 - 2.5, we need to subtract 2.5 from 2.2.
So the correct expression is:
a) 2.2 - (-2.5)