Question

simplify the following expression:-
1. 115-15(28-21)=(85-70)​

Answer 1

Answer:

115-15=100

28-21=7

85-70=15

Step-by-step explanation:

100×7=700=15

700=15

HOPE IT WAS USEFUL TO U

Answer 2

Answer:

115-15(28-21)÷(85-70)

100(7)÷15

700÷15=46.66

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