littlebit7
littlebit7
07-01-2017
Mathematics
contestada
simplify each expression
1+10a-5a
x-9-3x
Respuesta :
SuperLegend
SuperLegend
07-01-2017
1.) 1+10a-5a
Subtract 5a from 10a
Final Answer: 1+5a
3.) x-9-3x
Subtract 3x from x
Final Answer: -9-2x
5.) 1-4n+2n-1
Subtract 1 from 1
-4n+2n
Add
Final Answer: -2n
7.) 10k-3k
Subtract
Final Answer: 7k
9.) 5r+4-4
Subtract
Final Answer: 5r
Answer Link
TheACuteGamer
TheACuteGamer
07-01-2017
1) 1+
10a - 5a
1+ 5a
3) x-9-3x
-9-2x
5) 1-4n+2n-1
-2n
7) 10k-3k = 7k
9) 5r+4-4= 5r
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Nucleotides, which are the building blocks of nucleic acids, consist of a phosphate group, a nitrogenous base, and a _____________________. Lipid 5-carbon sugar
Some peeled pieces of apple were placed in distilled water and some in very salty water. The cells in the apple pieces will
The effects of burnout can lead to all of the following consequences except __________. a. reduced work attendance b. reduced work performance c. increased c
Which method would allow you to study the behavior of a tiger in its native habitat in India?
Shalika bought a purse for $120. The tax rate is 9%. Which proportion can be used to find the amount of tax Shalika will pay? A.9/120=x/100 B.120/x=100/9 C.x/1
Can someone tell me if i have a good intro paragraph for my research article on the pros/cons of videogames? Forty-two percent of Americans play video game
Civil war broke out in Nigeria because of conflict between a. nations. c. religious groups. b. ethnic groups. d. government officials
Stan has more than $3.50 in his pocket. what is the answer A. x>$3.50 B. x<3.50$ C. 3.50≤ x D. 3.50 ≥ x
A financial concern occurring during young adulthood is a. increasing health care costs. b. developing financial freedom. c. being able to afford retirement.
The population of the Netherlands is _____. densely packed in a small area employed in high-tech industries more ethnically diverse than most of Europe equally
