Question

(v) 120+ [17-{15-3(8-2)}]​

Answer 1

Answer:

140

Step-by-step explanation:

120+(17-(15-3(8-2)))

120+(17-(15-3*6))

120+(17-(15-18))

120+(17-(-3))

120+(17+3)

120+20

140

Answer 2

Answer:

120+ [17-{15-3(8-2)}]

120+[17-{15-3×6}]

120+[17-{15-18}]

120+[17-{-3}]

120+[17+3]

120+20

140

so, the correct answer is 140