jessicaleon98
jessicaleon98
02-11-2016
Mathematics
contestada
Simplify (3n – 2m)2 = ?
Respuesta :
SarahJackson1
SarahJackson1
02-11-2016
Is the 2 at the end indicating squared?
If so,
(3n-2m) (3n-2m) = ?
9n-6nm-6nm+4m = ?
9n+4m-12nm = ?
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture
Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?
graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.
find a common solution for each system of equations: y=3x+5 y=-5x-3
find a common solution for each system of equations: y=3x+5 y=-5x-3
A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir
A particle travels in a circle of radius 82 cm and with a centripetal acceleration of 4.7 m/s2. How long does the particle take to complete one revolution?
the graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of students made.. *btwn 80 n 85 o
What number is equivalent to 13/2
Guess the mystery number.The number is greater then 10 and less then 18. The number is the sum of two identical odd numbers. What is the number? Show how you fo
