Question

CALCULA EL VALOR DE R-9, SI R = -20 + 12 -72 +23-10

Answer 1

Respuesta:

R-9 = -76

Paso a paso:

R = -20+12-72+23-10

-20-72-10 = -102

12+23 = 35

R = -102+35

R = -67

R-9 = -67-9 = -76