Question

13. Simplify:
$(a) - 125 - (185)$
$(b)146 - ( - 200) - ( - 90)$
$(c)( - 15 - 16) - (25 - 10)$
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Answer 1

Answer:

-46

Step-by-step explanation:

-125-(185)=125+185=310

146-(-200)-(-90)=146+200+90=436

(-15-16)-(25-10)=-31-15=-46

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Answer 2

a) -125 - (185)
= -125 -185
= -310

b) 146 - (-200) - (-90)
= (146 + 200) + 90
= 346 + 90
= 436

c) (-15 - 16) - (25 - 10)
= (-31) - (15)
= -31 - 15
= (-46)