Q90: Combine.<br>- <span class="ql-formula" data-value="10-(-13)+20"><span class="katex"><span class="katex-mathml"><math
Q91: Multiply.<br>- <span class="ql-formula" data-value="-8 \cdot 17"><span
Q92: Simplify.<br>- <span class="ql-formula" data-value="\frac{1}{5}(-10)+30"><span class="katex"><span class="katex-mathml"><math
Q93: Subtract.<br>--9 - 18<br>A) -27<br>B) -9<br>C) 9<br>D) 27
Q94: Find the sum.<br>- <span class="ql-formula" data-value="-9+2"><span
Q96: Subtract.<br>- <span class="ql-formula" data-value="8-21"><span class="katex"><span class="katex-mathml"><math
Q97: Perform the indicated operation or operations.<br>-
Q98: Add. Do not use a number
Q99: Find the larger number.<br>-5.1 and -7<br>A) 5.1<br>B)
Q100: Find the absolute value.<br>- <span class="ql-formula"