Seudónimo Seudónimo

02-11-2016
Mathematics

contestada

Simplify 3a+8+a-9-2a

Respuesta :

Pichu15 Pichu15

02-11-2016

1a+-1+a I believe that would be the answer

Answer Link

jaddejade01 jaddejade01

02-11-2016

3a+8+a-9-2a
4a+8-9-2a
2a+8-9
2a-1
hope this helps :)

Answer Link

Otras preguntas

Paulo uses an instrument called a densitometer to check that he has the correct ink colour. For this print job the acceptable range for the reading on the dens

The floor of a hall has an area of 48 dm.The floor is to be tiled by triangular tiles.of sides 20 cm,30 cm and 40 cm. Find the total cost of tiles if cost of ea

Remote sensing satellites are restricted for exclusive use by the U.S. government. True or False?

How do you solve 4x^2-12x=7 algebraically

Why was Alexander Hamilton concerned about the US economy in 1790? a.US citizens had lost confidence in their government. b.US citizens did not want the governm

Point O is the center of the circle in the diagram. What is m∠BCA ? A80° B75° C70° D65°

What are the arguments, both pro and con, for a flu pandemic occurring again soon?

What is the surface area of the following triangular prism?

After World War II, why did the Soviet union take over a number of countries to its west?

Which of the following describes a difference in the development of Neolithicagriculture in Mesopotamia and Mesoamerica? A. Mesopotamians began domesticating an