Q8: Choose the one alternative that best
Q9: Multiply.<br>- <span class="ql-formula" data-value="(9 x+10 y)^{2}"><span
Q10: Find the degree of the polynomial.<br>-
Q11: Multiply.<br>- <span class="ql-formula" data-value="(11+\mathrm{x})(5 \mathrm{x}+3)"><span class="katex"><span
Q12: Express using positive exponents. Then simplify.<br>-
Q14: Evaluate.<br>-The volume of a cube with
Q15: Identify the degree of each term
Q16: Simplify.<br>- <span class="ql-formula" data-value="-\left(-6 x^{4}+7 x^{2}+\frac{5}{6}
Q17: Simplify.<br>- <span class="ql-formula" data-value="\left(\frac{x^{8}}{2}\right)^{2}"><span class="katex"><span class="katex-mathml"><math
Q18: Multiply.<br>- <span class="ql-formula" data-value="\left(5 x^{4}-4\right)\left(x^{5}-3\right)"><span class="katex"><span