In terms of x this is x+14x-9=15x-9
Answer:
The c statement is not true.
Step-by-step explanation:
We need to check every statement to determine which one is false.
a. The old tax rate was 6% and the new one is 18%. The difference between the new and the old one will give us how much it's been increased. So 18-6=12, meaning the tax has increased 12%, so this statement is true.
b. If we multiply by 3 the old tax rate we get 6x3=18, which is the same as the new tax rate, so this statement is also true.
c. Increasing the tax rate 100% would mean multiplying by 2, since 100% is the same as the number, so adding that to the same number would double the amount. By the same logic, increasing it 200% would be the same as multiplying it by 3, and by 4 with a 300% increase. Since we already determined that the new tax was 3 times the old one, this statement is false, and the d. statement is true.
Usando probabilidad condicional, se encuentra que hay una probabilidad de 0.0186 = 1.86% que la persona esta realmente autorizada para ingresar.
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Probabilidad Condicional
En que:
- P(B|A) es la probabilidad de que ocurra el evento B, dado que A sucedió.
es la probabilidad de que ocurran tanto A como B. - P(A) es la probabilidad de que ocurra el evento A.
En este problema:
- Evento A: Persona rechazada.
- Evento B: Autorizada.
La probabilidad de una persona ser rechazada es:
de 95% = 0.95(autorizada).
de 5% = 0.05(non autorizadas).
O sea:
La probabilidad de una persona estar autorizada y ser rechazada es:
¿Cuál es la probabilidad que la persona esta realmente autorizada para ingresar?
Probabilidad de 0.0186 = 1.86% que la persona esta realmente autorizada para ingresar.
Un problema similar es dado en brainly.com/question/18734831
Answer:
B
Step-by-step explanation:
The red graph is the graph of y = f(x) translated horizontally by 3 units
Given f(x) then f(x + a) is a horizontal shift of a units
• If a > 0 then shift to the left of a units
• If a < 0 then shift to the right of a units
Here f(x) has been shifted 3 units to the right, thus
y = f(x - 3) → B
Answer: The distance is 30
Step-by-step explanation:
To find the distance between the two points,find the difference between the x and y values, square them and add them to find their square root.
10 - (-14) = 24
-16 - 2= -18
24^2 + 18^2 = d^2 where d is the distance
576 + 324 = d^2
900 =d^2
d = 
d= 30
