To answer the question, let x be the number of pounds of coffee worth $9. Having said that, the number of pounds of coffee worth $3 is 120 - x. The equation relating the items before and after mixing is,
(x)($9) + (120 - x)($3) = (120)($5)
The value of x is 40. Therefore, the amount of coffee worth $9 and $3 to be used are 40 and 80 pounds, respectively.
I think it’s
20,400*10=204,000
Answer:
Miguel recaudó Bs 480.700.000 por la venta del pescado.
Step-by-step explanation:
Con la información proporcionada puedes calcular el dinero que recaudó en total por la venta del pescado multiplicando el precio de venta de cada kilo de pescado por el número de kilos que Miguel compró:
Número de kilos comprados=253
Precio de venta por kilo=1.900.000
Total vendido=253*1.900.000
Total vendido=480.700.000
De acuerdo a esto, la respuesta es que Miguel recaudó Bs 480.700.000 por la venta del pescado.
Answer:
i don't know sorry hope this helps
Step-by-step explanation:
Answer: -10x^7y^2
To start, let's multiply the numbers. We have 12 times -5/6. So that becomes -60/6 which is just -10.
Now, we just have to work with the exponents.
For the x's just add the exponents. And the y's will be left how they are our.
Our final answer is -10x^7y^2
