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 ( 61+ )
Otras preguntas
A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square
Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t
Which of the allies suffered the greatest losses on D-Day
China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)
A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square
3x+y=4 2x+y=5 solve using linear combination
Which of the allies suffered the greatest losses on D-Day
Which of the allies suffered the greatest losses on D-Day
