6. irrational because nothing times itself is 127.
7. a. 29 is the width plus two things that will equal 105 which would be two 52.2 lengths
b. 29, 52.2, 52.2 or 29, 29 69
8. a. 402 - 237(x/15)
b. 11
c. 12
9. no because it does not reach 90 when you add them together
10. rational because the decimal terminates
The right answer to the graph of the line with a negative slope is:
<h2>

</h2>
This is read as:
Then:
When
is 5, the value of
is
Both of them will have the same amount of money in 2 months
Answer:
I think the answer is 8.25 × 10^3