Answer:

Step-by-step explanation:
Given

Required
Determine the n term
The above sequence is geometric. So, we calculate the common ratio first:



The equation is then calculated using:

Where

and

The equation becomes:

Apply law of indices:





Answer: 7/32
Step-by-step explanation:
3/8}^2=9/64
3/7+3/14=9/14
9/64÷9/14=7/32
Answer:
Any number that can be written as a fraction with integers is called a rational number . For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers. For example, 17 and 214 represent the same rational number.)
Ok so basically all we REALLy need to do is multiply 0.6 and 6.5
0.6 • 6.5 = 3.9
3.9*10^-5
is your answer which is A