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 ( 86+ )
Otras preguntas
Scan the following book titles. Which one would you expect to focus on the adventures of a guide dog or the blind ? A. Fast and simple dog training B. Bringing
Faye has 180 yellow beads and 12 packets. Faye decided to double the number of yellow beads in the mix. How many packets will she make if she fills rach oacket
Write an acrostic poem using facts about stars
Eric and Stephanie teach the younger sister Melissa to pick apples Eric picked four times as many apples as Melissa Stephanie pick six times as many apples as
In northern Canada the people of ___________________ have their own local government.
why did the polish army have difficulties responding to the german attack
What are the four most common gases in dry air?
Match each of the color schemes below with the feeling it generates. A. Green ___Patriotism B. Red and yellow ___Agitation C. Red, white, and blue ____Wealth
6. Explain why the boiling point of water is a characteristic physical property, but the temperature and volume of a glass of water are not.
Which describes the role of sunlight in chemical reactions?
