bartocoltan
bartocoltan
01-05-2020
Mathematics
contestada
Solve for a: 2a − 5 = a + 3 a =
Respuesta :
r3t40
r3t40
01-05-2020
[tex]
2a-5=a+3a \\
2a+5=4a \\
5=2a\implies a=\frac{5}{2}
[/tex]
Hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Which additional word in the sentence should be capitalized? Do you like Robert Frost's poem "Stopping by Woods on a snowy Evening"? A. By B. You C. On D. Snowy
Which word is the preposition and which word is the object of the preposition in this sentence? Our car bounced and rattled loudly over the old bridge. A. prepo
Which word is the preposition and which word is the object of the preposition in this sentence? Our car bounced and rattled loudly over the old bridge. A. prepo
which of the following is a true statement? A. All squares are rectangles B. All rectangles are squares C. All rhombuses are squares
What is honour rationing?
How do basophil cells react when a pathogen enters the body?
WHY CAN'T NOBODY ANSWER IT!! PLEASE HELP!! 21. To which reform movement did Frederick Douglass devote his life? (Points : 3) abolition public education suffrage
Fat is stored in layers beneath the skin. This fat is part of the body's energy reserve. Give another function of the layers of fat.
For every bag of trail mix the local Scout Guide troop sells, they earn $0.45. a. Write an expression to represent this situation. b. Sarah sold 52 bags of tra
Which best describes the writing in City? A. fiction, with numerous opinions B. opinion, with few facts C. factual, with no opinions D. nonfiction, with fic
