mom85 mom85
  • 02-06-2016
  • Mathematics
contestada

-5×-4=? a)1 b)-1 c)20 d)-20

Respuesta :

Petroniusz
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 D1eformetal
  • 02-06-2016
(-)x(-)=+

So..

-5.-4=+20

C is, correct answer..

Good luck.
Answer Link

Otras preguntas

Geometrymodel give each triangle a different color
Please answer: what is the quotient? what is the remainder? (x^3 - 3x^2 +x - 2) / (10x^4 - 14x^3 - 10x^2 + 6x - 10) I will give brainliest answer to first REAL
Do you believe that Lincoln possessed the power to free the slaves in the seceded states? Why or why not?
What is the most efficient means of water delivery to crops?
How to do transformations
The triangles are similar. If PN = 12, QP = 8, and PM = 17, find QR.
1/3 List the first five multiples of the denominator of the fraction in order. [Example: 1/2 The first five multiples 2 are: 2, 4, 6, 8, 10 ]
A ________ shows the capacity required at each work center based on planned and released orders for each time period of the plan.
Which comparison symbol makes each inequality statement true? Enter <, > , or = to make each statement true. Enter your answers in the boxes. −6.809
I need help with number 12