Question

10. (15 - 10) [15 - {3+ (3 - 4 + 7)}]​

Answer 1

(15-10)[15-{3+(3-4+7)}]

=(5)[15-{3+6}]

=5[15-9]

=5×6

=30

Answer 2

Answer:

hai

Step-by-step explanation:

answer 30.

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