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 ( 78+ )
Otras preguntas
When historians collect, classify, analyze, interpret, synthesize, and report data, they are using the _____. Scientific Method Chronological Method Research Me
Was the first person to propose the idea of moving continents as a scientific hypothesis. A. Alfred Wegener B. Charles Richter C. Antonio Snider-Pelligrini
From the tone of Chief Joseph’s speech, “I Will Fight No More Forever,” you can infer that he has been pursued for a long time. a. True b. False
The function h(t) = –16t^2 + 96t + 6 represents an object projected into the air from a cannon. The maximum height reached by the object is 150 feet.The possi
Two 2 1/2 inch plastic strips and two 5 1/3 inch plastic strips are used to form a rectangle. What is the perimeter of the rectangle?
Sammy drinks 1/3 of the milk carton, Tikki drinks 5/12 of the milk carton, and Georgia drinks 1/6 of the milk carton. What fraction of the carton of milk is lef
Write a Paragraph about cooking, knitting and reading books as hobbies
Is batmobile singular or plural?
An aluminum sample has a mass of 80.1 g and a density of 2.70g/cm3 . According to the date to what number of significant figures should the calculate volume of
The bonds in the compound MgSO4 can be described as A. ionic, only B. covalent, only C. both ionic and covalent D. neither ionic nor covalent
