Answer:
Disclaimer: There is error in the Q. In (II) there should have been 2x - 3y = 12
5x + 3y = 9 -----(I)
2x - 3y = 12 ----- (II)
Add (I) and (II)
7x = 21
x = 3
Putting the value of x = 3 in (I) we get
5(3)+3y=9⇒15+3y=9⇒3y=9-15=-6⇒y=-2
Thus, (x, y) = (3, -6).
Step-by-step explanation:
Answer:
Tasa efectiva anual= 0.1722= 17.22%
Step-by-step explanation:
Dada la siguiente información:
Tasa de interes anual= 16% capitalizable mensualmente
<u>Primero, debemos calcular la tasa nominal mensual:</u>
<u></u>
Tasa mensual= 0.16 / 12= 0.01333
<u>Ahora, usando la siguiente formula, la tasa efectiva anual:</u>
Tasa efectiva anual= (1 + i)^n - 1
Tasa efectiva anual= (1.01333^12) - 1
Tasa efectiva anual= 0.1722= 17.22%
Answer:
.54 (54%)
Step-by-step explanation:
The slope is 2/5
Use these coordinates
(-3,0) & (12,6)
Answer:
1: The doctor's measurement.
Step-by-step explanation:
The doctor's measurement is correct because the doctor measured Claire's brother and Claire only estimated, therefore there is no evidence that Claire is correct but there's Is evidence that the doctor is correct.