profif
profif
18-04-2016
Mathematics
contestada
How do I perform this operation(-2.1) + (3.26)
Respuesta :
Cbrow
Cbrow
18-04-2016
You are adding a negative and a positive. It is like subtracting 2.1 from 3.26. Because 2.1 is negative, whenever you add it to a number, you actually subtract. To do this:
3.26 + (-2.1) is like 3.26 - 2.1
3.26 - 2.1 = 1.16
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
You can find beaches, deserts, mountains, and rainforests in Spanish-speaking countries. a. True b. False
Although there are no glaciers in Florida how have glaciers affected Florida?
how can you use a hundred chart to solve 90_ 80? solve the problem. then explain how you got your answer
The major difference between a calculator and a computer, when performing calculations, is that a a. calculator is faster but needs more human assistance. b.
What is a radioactive idotope?
NEEEEEEEEDDDDDDDDS HELLLPLLPP
Which organ controls breathing?
Solve 4 term expression to simplest form 8a³+8a-27b³-12b
What Nation Was Blamed For World War 1 And Made To pay The Greatest Price For its Involvement? a. France b. Austria c. Russia d. Germany
What is the area of the world
