Question

( −3 5 + 7 4 ) ÷ ( 8 7 − 2 6 )

Answer 1

Explicación paso a paso:

(−3)(5)+(7)(4)/(8)(7)−(2)(6)

8)(7)−(2)(6)=

8)(7)−(2)(6)=−15+(7)(4)/(8)(7)−(2)(6)

=−15+28/(8)(7)−(2)(6)

=13/(8)(7)−(2)(6)

=13/56−(2)(6)

=13/56−12

=13/44

ESPERO QUE TE SIRVA CORONA