Seudónimo
Seudónimo
03-07-2017
Mathematics
contestada
I think its the 3rd one am i correct?
Respuesta :
gabie10129
gabie10129
03-07-2017
no that is wrong because the third option :a+b=b+c, shows the commutative property of addition. the correct answer is the first option : a+(b+c)=(a+b)+c.
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Please answer the attached question by selecting of the the given answers.
Which values for h and k are used to write the function f(x) = x^2 + 12x + 6 in vertex form? h=6, k=36 h=-6, k=-36 h=6, k=30 h=-6, k=-30
PLEASE ANSWER ASAP *picture attached*
In the figure above, AB=4.8 and AC=7.2. What is the length of segment BC?
How does seafloor spreading related to supercontinents ? A. It leads to new information of tectonic crusts under the water that either pushes continents togeth
A model rocket is launched with an initial upward velocity of 54 m/s. The rocket's height h (in meters) after t seconds is given by the following.
Can anyone help me do this please ?
Solve for x (1.) 5/10x-9=8 (2.) 3/4x-3=1+5/12x
Calculate how many minutes are there in two years...
SAT Math Question (Thanks!) y is greater than or equal to (x-2)^2 + 4 y is less than or equal to -(x-2)^2 + 6 The ordered pair (a,5), where a is a constant, sa
