homeworkeater
homeworkeater homeworkeater
  • 11-04-2021
  • Mathematics
contestada

PLEASE ANSWER ASAP!!!!!BRAINLIEST!!!!!!
( -2) + (+8) =
( -9) + ( -7) =
( -4) + ( -9) =
(-7) + (+7) =

Respuesta :

clarch19
clarch19 clarch19
  • 11-04-2021

Answer:

6

-16

-5

0

Step-by-step explanation:

Answer Link
wincy
wincy wincy
  • 11-04-2021

Step-by-step explanation:

(-2) + (+8) = 6

(-9) + (-7) = -16

(-4) + (-9) = -5

(-7) + (+7) = 0

Answer Link

Otras preguntas

I'm looking for a new laptop for school. Which laptop would be the best. Right now I have a chromebook and it is broken.
What is a polygon with 12 equal sides called?
A triangle, ΔABC, is reflected across the x-axis to have the image ΔA'B'C' in the standard (x,y) coordinate plane; thus, A reflects to A'. The coordinates of p
What should the last paragraph of a cover letter include?
Alexa drew a retangle with an area of 36 square centimeters. The rectangle she drew has the smallest perimeter possible for this area. What is the lenght and wi
In fruit flies, red eyes are dominant to green eyes. In a cross between a short-winged, green-eyed fly and a long-winged, red-eyed fly, the results were as foll
in the sentence the frozen drops of water fell from the sky covering everything like a white blanket non fiction or fiction
What is the primary source of the electrons used in the mitochondria? A. Water B. Glucose C. ATP D. Cellulose E. Oxygen
Prove that there is a positive integer that equals the sum of the positive integers not exceeding it. Is your proof constructive or nonconstructive :)
what is 2×10to the 3rd power subtract from 1.9×10to the 2nd power equal