Answer:
2.499
Step-by-step explanation:
Step-by-step explanation:
10x+1=12x-5
1+5=12x-10x
6=2x
6/2=2x/2
3=x
Your rise is 5 and your run is 3, your y-intercept is 0, therefore y=(5/3)x
Answer:
23
Step-by-step explanation:
Suppose,
the first number = x
the second number = x+1
the third number = x+1+1 = x+2
Question wise,
x+x+1+x+2 = 72
3x+3 = 72
3x = 72-3 = 69
x = 69/3 = 23
so the numbers are,
23,(23+1)=24 and (23+2)=25
Answer:
The constant factor between consecutive terms of a geometric sequence is called the common ratio.
Example:
To find the common ratio , find the ratio between a term and the term preceding it. r=42=2. 2 is the common ratio.
