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earnstyle [38]
3 years ago
11

Giving 50 points to anyone who can answer this!! TechWiz Electronics makes a profit of $35 for each MP3 player sold and $18 for

each DVD player sold. Last week, TechWiz sold a combined total of 125 MP3 and DVD players. Let x be the number of MP3 players TechWiz sold last week. Write an expression for the combined total profit (in dollars) TechWiz made from MP3 and DVD players last week.
Mathematics
2 answers:
Ludmilka [50]3 years ago
8 0

Answer:

Una expresión  es un grupo finito de términos algebraicos y símbolos matemáticos combinados en donde las letras se usan para representar números con valores desconocidos o imaginarios.

Una expresión consta de:

Coeficiente: que es el numero que no cambia o varia

Variable: representada por una letra y su valor cambia o fluctúa.

Para el enunciado, las variables son:

X= Nº de reproductores MP3

Y= Nº de reproductores DVD

Y las constantes son las ganancias por la venta de cada articulo

Ganancia de X = 35

Ganancia de Y= 15

La expresión que representa la ganancia por las ventas de MP3 y DVD, será:

G = 35X + 18Y

Step-by-step explanation:

Solnce55 [7]3 years ago
7 0

Answer: 63627

Step-by-step explanation:

add multiply divide subtract and add

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