chasitytate715
chasitytate715
04-01-2017
Mathematics
contestada
x plus y = 0
x - y plus 2 = 0
Respuesta :
darkbria
darkbria
04-01-2017
negative one plus one equals zero and negative one plus negative one equals negative two plus positive two equals zero
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
A digital camera costs $185 and the sales tax rate is 5.7%. What is the total cost of the camera after tax
During the Bronze Age, the invention of and improvements on the chariot helped the Hittites, Hyksos, and _____ build kingdoms through military conquering. Egypt
The formula C2H4 can be classified as (1) a structural formula, only (2) a molecular formula, only (3) both a structural formula and an empirical formula (4) bo
Which of the following are not affected by an author’s choice of genre? purpose, organization, choice of details
In what year did the American Revolution begin? A. 1774 B. 1775 C. 1776 D. 1777
29 Which compounds are classified as Arrhenius acids?(1) HCl and NaOH (2) HNO3 and NaCl (3) NH3 and H2CO3 (4) HBr and H2SO4
Why are Shakespeare's plays considered difficult for modern students to understand? a. The plays were translated from another language and sometimes don't make
Which indicator would best distinguish between a solution with a pH of 3.5 and a solution with a pH of 5.5? (1) bromthymol blue (3) litmus (2) bromcresol green
According to one acid-base theory, a water molecule acts as a base when it accepts (1) an H+ ion (3) a neutron (2) an OH- ion (4) an electron
1.5 yards of ribbon If each ribbon costs 10 cents per foot, what is total cost of ribbon in dollars
