Question

Ayudenme a responder las operaciones combinadas
A. 5*(-2)-(-8+2)+(-8)=
B.(+5)*(-12÷(+4)=
C.(-2-3+4)*5-9*(-2-6)=
D.(-5-10-32)*(4-8-16)=
E. (-10-2*4)÷(-2-1)+(-6)÷(-3)-(-1)=

Answer 1

Respuesta:

Explicación paso a paso:

A. 5*(-2)-(-8+2)+(-8)= -10 -(-6) -8 = -10 +6 -8 = -4 - 8 = -12

B.(+5)*(-12÷(+4)=  +5 x -3 = -15

C.(-2-3+4)*5-9*(-2-6)= (-1)(-4)(-8) = -4* -8 = 32

D.(-5-10-32)*(4-8-16)= -47 * -20 = 940

E. (-10-2*4)÷(-2-1)+(-6)÷(-3)-(-1)= (-10 -8) / -3 + (-6) / -2= -18/-3+ 3 = 6+3= 9