bobby127
bobby127
02-01-2018
Mathematics
contestada
What does n equal????????????????????
Respuesta :
may435
may435
02-01-2018
Hello,
n=20 ; when you cross-multiply, the equation becomes:
9n = 180 (15 x 9), there you divide by 9 and get
n=20
Answer Link
chrisgamer4lif
chrisgamer4lif
02-01-2018
N=20 because add them together
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
A uniform wire is cut into 4 segments. Each segment is twice as long as the earlier segment. If the shortest segment has a resistance of 4 ohm, find the resista
luisa has 183 pennies. hert dad gives her 128 more write a number sentence to show many pennies luisa has now
what did Benjamin franklin feel strong about
how do you multiply and divide equations?
What is the World's Largest Rainforest?
What effects did the battle of bunker hill have?
What do you think was the most serious problem faced by settlers in Virginia? Why?
Show that n^2-1 is divisible by 8,if 'n' is an odd positive integer.
how do I divide a fraction to a decimal
a rectangular table top measures 4/9 of a meter long by 4/5 of a meter wide. the area is _____ square meter.
