Answer:
The correct answer is D. 59.2 + (-84.7)
Step-by-step explanation:
The value of expression : 59.2 - 84.7 = - 25.5
a) 84.7 - 59.2 = 25.5 ≠ - 25.5
b) -84.7 + (-59.2)
= - 84.7 - 59.2 ( plus times minus makes minus )
= - 143.9 ≠ - 25.5
c) 59.2 - (-84.7)
= 59.2 + 84.7 ( minus times minus makes plus )
= 143.9 ≠ - 25.5
d) 59.2 + (-84.7)
= 59.2 - 84.7 ( plus times minus makes minus )
= - 25.5
So, the expression d. 59.2 + (-84.7) is the required answer.
