Which expression has the same value as 59.2 - 84.7 ? show work a. 84.7 - 59.2 b. -84.7 + (-59.2) c. 59.2 - (-84.7) d. 59.2 + (-84.7)

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.

14

step-by-step explanation:

14 x 3 = 42

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0