en162370
en162370
01-12-2019
Mathematics
contestada
2a - 3 = -5 in algebra tiles
Respuesta :
Yang100
Yang100
01-12-2019
Answer:
a=-1
Step-by-step explanation:
2a-3=-5
2a=-5+3
2a=-2
a=-2/2
a=-1
Answer Link
antisociale
antisociale
01-12-2019
-3-5=-8
2a=-8
2a/2
-8/2=-4
-4 is the answer
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
which best explains why state government are better able to focus on the needs of the citizens and the federal government
Qual a matéria que normalmente cai na prova do iff ?
Urbanization is more than the growth of cities. it represents a change in economic, social, and a. political thinking. b. healthful thinking. c. personal thi
who were two important explorers for spain, and what did they accomplish?
The largest group into which organisms can be classified is called ....
A car travels a distance of 540km in 6hrs. What speed did it travel at?
What is the purpose of a locator globe on a map?
Alcohol has been found to adversely affect information process at BALs as low as .02 but certainly at_________or greater.
What are the chemical elements necessary for life?
How does a waxy cuticle prevent plant infection?
