Answer:
Soleil and Malvin would have $ 5,000 all together after 13 days.
Step-by-step explanation:
Since Soleil and Malvin each work a job, and Soleil starts with $ 700 and makes $ 100 per day while Malvin starts out with $ 200 and makes $ 120 per day, to determine after how many days will they have at least $ 5000 all together it must be done the following calculation:
5,000 - 700 - 200 = 4,100
200X + 120X = 4,100
320X = 4,100
X = 4,100 / 320
X = 12.8
So Soleil and Malvin would have $ 5,000 all together after 13 days.
42/60 ---> 7/10=0.7 hope this helps :)
Queremos encontrar la superficie/area total que tiene un almacén de pinturas.
Veremos que el area total es de 2400m^2.
<em>La informacion que se nos da es:</em>
- El almacen utiliza 2/3 de la superficie para pinturas.
- El almacén utiliza 1/4 del resto para disolventes.
- La cantidad restante es 600m^2
Entonces definamos A como el area total.
Utilizando la informacion dada podemos escribir:
A*(1 - 2/3)*(3/4) = 600m^2
A*(1/3)*(3/4) = 600m^2
A*(1/4) = 600m^2
A = 4*600m^2 = 2400m^2
Así vemos que el area total es de 2400m^2
Si quieres aprender más, puedes leer:
brainly.com/question/21087705