You estimate it to 4,4000
Answer:
11² or 121
Step-by-step explanation:
Answer:
[0,1,2,4,5,6]
Step-by-step explanation:
The given inequality is-
||x-3| - 2|<=1
Therefore, -1<=( |x-3| -2) <=1
Adding 1, we get -
1<=( |x-3|) <=3
|x-3| =1
This gives x=2 or 4
|x-3|=2
This gives x=5 or 1
|x-3|=3
This gives x=6 or x=0
Since x is real number therefore all values of x lying between [0,6] except 3 will satisfy the given inequality.
Answer:
The correct answer is 20 protectors, 40 rulers, 5 calculators.
Step-by-step explanation:
The number that we need to calculate in first place is the protectors number it has to be a number that can get a quarter quantity with no decimals. so we calculate from 5 to 5 and get 20 protectors, we double that number and get the number of 40 rulers and the quarter of 20 is 5 so we have 5 calculators which in total is 65.
In this kind of exercises is important to calculate the first number of the item that is going to be multiplied or divided, that first number is going to be obtained by calculating and doing the equations as many times as needed until we obtain the total number the problem is asking for.
Respuesta: 2/5
Explicación paso a paso:
Dado que :
Fracción de tierras agrícolas vendidas = 2/5
Fracción restante = 1 - 2/5 = (5 - 2) / 5 = 3/5
Fracción del resto utilizado para plantar zanahorias = 2/3
Por lo tanto, parte de la tierra original utilizada para plantar zanahoria será:
2/3 de la fracción restante después de la venta
2/3 de 3/5
2/3 * 3/5 = 6/15 = 2/5
Por lo tanto, parte de la tierra original utilizada para plantar zanahorias es 2/5
