Answer:
B = 900 Libros
A = 2700 Libros
C = 1800 Libros
Step-by-step explanation:
A = 3B
2B = C
A + B + C = 5400
3B + B + 2B = 5400
6B = 5400
B = 5400 / 6
B = 900 Libros
A = 3B
A = 3(900)
A = 2700 Libros
C = 2B
C = 2(900)
C = 1800 Libros
This is a geometric sequence with first term 2 and common ratio 5.
an = a1 r^(n-1) IS THE GENERAL FORM SO HERE IT IS:-
an = 2(5)^(n-1)
Answer:
the answer is c
Step-by-step explanation:
Answer:
0.44
Step-by-step explanation:
See the picture below.
Remember that the sine is the ratio of the length of the opposite leg to the length of the hypotenuse.
Perhaps you know SOHCAHTOA, where SOH means sine, opposite, hypotenuse.
For angle J, leg LK is the opposite leg.
The hypotenuse of the triangle is the side opposite the right angle, teh angle of 90°, which is angle L, so the hypotenuse is side KJ.
![\sin J = \dfrac{opposite~leg}{hypotenuse}](https://tex.z-dn.net/?f=%5Csin%20J%20%3D%20%5Cdfrac%7Bopposite~leg%7D%7Bhypotenuse%7D)
![\sin J = \dfrac{39}{89}](https://tex.z-dn.net/?f=%20%5Csin%20J%20%3D%20%5Cdfrac%7B39%7D%7B89%7D%20)
![\sin J = 0.43820...](https://tex.z-dn.net/?f=%20%5Csin%20J%20%3D%200.43820...%20)
Answer: 0.44