Answer:
Promedio de kg por arbol= 28.35kg
Step-by-step explanation:
Dada la siguiente información:
Cantidad de árboles= 648
Cantidad total de kg= 18.367,42 kg
<u>Para calcular el promedio de kg por arbol, tenemos que usar la siguiente formula:</u>
<u></u>
Promedio de kg por arbol= cantidad total de kg / número de arboles
Promedio de kg por arbol= 18.367,42 / 648
Promedio de kg por arbol= 28.35kg
X/-7 ≤ 8 ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀
Answer:
a2-3a-7=0
Step-by-step explanation:
hope this helps
Answer:
You need to use A, B, and C.
Step-by-step explanation:
Let's treat the units as variables. I'll illustrate why in a moment.
Now, as you can see, we have a giant mess of units to deal with. This is where we can treat the units like separate variables and use a bit of algebra to make our lives easier:
So, backtracking through that entire mess, we had to use 
.
These correspond to the options of A, C, and B accordingly.
So you need to use A, B, and C.
Answer:
3^x=9^{x+5}
Step-by-step explanation:
3^x=9^{x+5}
x^2-x-6=0
x^4-5x^2+4=0
\sqrt{x-1}-x=-7
\left|3x+1\right|=4
\log _2\left(x+1\right)=\log _3\left(27\right)
3^x=9^{x+5}
If request to solve;
\mathrm{Convert\:}9^{x+5}\mathrm{\:to\:base\:}3
9^{x+5}=\left(3^2\right)^{x+5}
\mathrm{Solve\:}\:x=2\left(x+5\right):\quad x=-10
