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 ( 45+ )
Otras preguntas
3(x2 − 1) − (x2 − 7x + 10)
If you could help that would be nice!
In the figure, angle B measures 44°, angle A measures 62°, and angle E measures 50°. Complete the equation to solve for f, the measurement of angle F. f = 180°
Answer correctly please!
John owns a hardware store. He has at most $1,000 to spend on restocking his pipes. Steel pipes cost $100, and plastic pipes cost $50. He needs at least 5 steel
Examine the career of Martin Luther. What were the foundations of his Reformation? What legacy did he leave Europe? Why did earlier reformers not have the same
(a^xb^yc^z)(a^rb^sc^t) someone please help
Which verb form correctly completes this sentence? Yo ________ ganar el partido de tenis. pudiste pude pudimos pudo
Republicans argued that new deal reforms made it difficult for
One of your engine lathes has broken down, and you've contacted a local repair shop. when you go to the shop, the repairman doesn't speak english, and one of th
