Question

5 + 2 - 5 × 2
(a) -3
(b) 4

I know you choose option (b) but the right answer is option (a) ,

why i know explain it
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Answer 1

Answer:

-3

Step-by-step explanation:

5+2=7, 5*2=10

7-10=-3

Answer 2

Answer:

No, the answer is only -3 not 4

Step-by-step explanation:

5+2 -5×2

7 - 10

-3( only)