Answer:
B
Step-by-step explanation:
<span>Combine like terms. ...Drop all of the constants and coefficients. ...Put the terms in decreasing order of their exponents. ...Find the power of the largest term. ...Identify this number as the degree of the polynomial. ...<span>Know that the degree of a constant is zero.</span></span>
A rational number is one that u can turn into a fraction.
Anytime u have a whole number and u want to turn it into a rational number, put it over 1.
7 to a rational number would be 7/1
5. $20
6. 5 packages of clay and 6 groups
7. 10
8. a:90
I can't see the rest, hope this was helpful
Hello,
Using Thalès 's theorem:
Let's h the height of the monument.

If you don't know what is the Thalès's theorem,
imagine that the similar triangles.