Question

-6/4 -21/7 + 13/60 + 1/4

Answer 1

Respuesta: -121/30

Explicación paso a paso:

-6/4 -21/7 + 13/60 +1/4

=−3/2−21/7+13/60+1/4

=−3/2−3+13/60+1/4

=−9/2+13/60+1/4

=−257/60+1/4

=−121/30