Second one because it don’t talk about minus when it talks about the three
Answer:
6
Step-by-step explanation:
hello :
the nth term is : Bn= B1×R^n-1
calculate B3 (when n=3) R= -1/3 B1 = 54
B3 =54×(-1/3)^(3-1)
B3 =54×(1/9)=6
U can use elimination and multiply all the terms in the top expression to get 3x-3y = -4, or 4x = -4, so x = -1. plug it in to find y if needed
Let, larger number be x and smaller number be y.
Condition 1: The summ of two numbers is 134.
It can be written as,
Condition 2: If three times the smaller number is subtracted from the larger number, the result is 18.
The equation is,
Solving equation 1 and 2,
Out the value of y=29 in equation (1),
Answer:
Larger number is x=105
Smaller number is y=29.