Q157: What is the meaning of the
Q158: Evaluate the polynomial.<br>- <span class="ql-formula" data-value="2
Q159: Evaluate the polynomial.<br>- <span class="ql-formula" data-value="-29-2
Q160: Multiply or divide and write scientific
Q161: Simplify.<br>- <span class="ql-formula" data-value="\left(\frac{b^{4}}{5}\right)^{-2}"><span class="katex"><span class="katex-mathml"><math
Q163: Write the number in scientific notation.<br>-76.023<br>A)
Q164: Evaluate.<br>- <span class="ql-formula" data-value="\mathrm{cd}^{0}"><span class="katex"><span class="katex-mathml"><math
Q165: Multiply.<br>- <span class="ql-formula" data-value="(n+13)^{2}"><span class="katex"><span class="katex-mathml"><math
Q166: Add.<br>- <span class="ql-formula" data-value="\left(-7+3 x^{6}+5 x^{4}\right)+\left(5
Q167: Divide and simplify.<br>- <span class="ql-formula" data-value="\frac{(9