mom85
mom85
02-06-2016
Mathematics
contestada
-5×-4=? a)1 b)-1 c)20 d)-20
Respuesta :
Petroniusz
Petroniusz
02-06-2016
-5 * (-4) = 5 * 4 = 20
the product of two negative numbers is positive
Answer c - 20
Answer Link
D1eformetal
D1eformetal
02-06-2016
(-)x(-)=+
So..
-5.-4=+20
C is, correct answer..
Good luck.
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
What is contextualiza
Las ramblas es un bulevar muy famoso en madrid. cierto falso hay muchos cafés en las ramblas. cierto falso las ramblas es un sitio muy popular para los turistas
Why were americans supporting a neutral position in the 1930s regarding the growing political and military tensions in europe?
Two cylinders have equal diameters. are their volumes also equal? is the same true for cones and spheres?
The two immigrant ethnic groups who were most harshly treated in the mid nineteeth century were the
How many moles of hydrogen are produced from the reaction of three moles of zinc with an access of hydrogen chloride?
Discuss at least two ways that a strong, productive economy directly benefits you and your family.
People with an ________ locus of control feel that they have power over their own actions. they are more likely to state their opinions and to be true to their
Describe the difference between a conductor and an insulator in terms of thermal energy transfer and provide an example of each.
jay,alana,evan,and stacey work together to complete a science experiment. the table at the right shows the amount of liquid left in each of their beakers at the
