justin310
justin310
02-05-2017
Mathematics
contestada
(+8) + (-9)
Equal what ??
Respuesta :
Аноним
Аноним
02-05-2017
(+8)+(-9)
the answer is -1
Answer Link
Аноним
Аноним
02-05-2017
(+8) would be positive, so we dont need the sign.
(8) + (-9) = -1
c:
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
In wintry conditions, highway safety is improved by treating road services with substances that will provide traction and/or melt snow and ice. Sand and rock sa
Leaper Corporation uses an activity-based costing system with the following three activity cost pools: Activity Cost Pool Total Activity Fabrication 50,000 mach
Tim Wrench was leading the client services division of AmWeb for seven years when he was asked to move to another region where the company was setting up its of
Ms. Hu was teaching her students about Earth days and Earth years. She set up this model. How should Ms. Hu move the parts of her model to illustrate an Earth d
Lamont Company produced 80,000 machine parts for diesel engines. There were no beginning or ending work-in-process inventories in any department. Lamont incurre
Stuck can’t find answer for a or b
Read this excerpt from "The Big Shot." In her most recent test, she asked golfers who had just finished playing to find on a chart a black circle that was the s
please help me I will give a brainlist
Which of these was the first step in the flowering of the arts in Harlem according to the passage "The Harlem Renaissance"? A the Great Migration B the end of W
You are given a stock solution of 500.0 mL of 1.00M magnesium chloride solution. Calculate the volume of the stock solution you would need to use to prepare 250
