Answer:
Deberás beber 1.75 litros de agua en un día.
Step-by-step explanation:
De acuerdo a la información dada, puedes utilizar una regla de tres para encontrar la cantidad de agua que deberás beber en un día si pesas 50 kg dado que debes tomar 0.035 litros por cada kg:
1kg → 0.035 litros
50 kg → x
x=(50*0.035)/1=1.75 litros
De acuerdo a esto, la respuesta es que deberás beber 1.75 litros de agua en un día.
Answer:
Step-by-step explanation:
f(10) = 120 tells you that after x = 10 minutes, the coffee is 120 degrees
Answer:
The dimensions of rectangle are
the base is
the height is
Step-by-step explanation:
The question in English is
The difference between the base and the height of a rectangle is 4m. Find the dimensions of this rectangle knowing that the area is 60 m squared.
Let
b-----> the base of rectangle
h----> the height of rectangle
we know that
The area of rectangle is
so
-----> equation A
-----> equation B
substitute equation B in equation A
using a graphing tool
solve the quadratic equation
The solution is
see the attached figure
Find the value of b
----->