rahrahmike
rahrahmike
02-05-2018
Mathematics
contestada
(n+8)+(n−12) =
what is the answer
Respuesta :
22browdaylanp82qw2
22browdaylanp82qw2
02-05-2018
2(n-2)
remove the parentheses and calculate
n+n= 2n
2n+8-12
8-12=4
and then factor the expression
(n+8)+(n-12)= 2(n-2)
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
What lesson does Orson Welles want listeners to learn from his radio broadcast War of the Worlds?
Why did political parties form?
Classify the interaction between worms and lima bean plants: competition predation mutualism commensalism parasitism
paul is in charge of the egg toss at the world egg day fair. there are 48 people participating in teams of 8 people. each team needs 1 egg. paul is buying eggs
how to explain 3 as a fraction
Could someone tell me if this is correct please
When did the first frog appear on Earth?
What is the standard form of 0.00163
Suppose iron ore is an input in producing steel. how will a decrease in the price of iron ore affect the market for steel
A car decelerates at a rate of 3.8 m/s2 for 12 seconds. The car’s initial speed was 65 m/s. What was the car’s final speed?
