Answer:
Is this the full question?
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
That number is irrational because it does not repeat and rational number repeats
Answer:
2.83
Step-by-step explanation:
85 divided by 30 = 2.83
.25 times 2.83 = .70 cents
Answer:
a = b / 6
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given


Required
Find a and b
Substitute
for x and y in 



Rewrite as:

The above implies that (a) is correct;
Hence:

So, the equation is:
