Question

-45 / +5 =
(-9) (-10) =
130.7 / 12 =
(-12) (+5) =
4/2 = 3/4=
14.25 * 23.5 =

Porfa​

Answer 1

Respuesta:

-45/+5= -9

(-9)(-10)= 90

130.7/12=10.89 o en fracción es 1307/120

(-12)(+5)=-60