Q79: Complete.<br>-73 mph = _km/h (Round to the
Q80: Complete.<br>- <span class="ql-formula" data-value="2.9 \mathrm{~L}=\ldots \mathrm{mL}"><span
Q81: Complete.<br>- <span class="ql-formula" data-value="0.80 \mathrm{~L}=\ldots \mathrm{mL}"><span
Q82: Factor.<br>- <span class="ql-formula" data-value="448 x^{3}+189"><span class="katex"><span
Q83: Factor.<br>- <span class="ql-formula" data-value="x^{3}-343"><span class="katex"><span class="katex-mathml"><math
Q85: Complete.<br>- <span class="ql-formula" data-value="9.5 \mathrm{mi}=\ldots \mathrm{ft}"><span
Q86: Complete.<br>-0.226 mg = _mcg<br>A) 0.00226<br>B) 22.6<br>C) 0.000226<br>D)
Q87: Complete.<br>- <span class="ql-formula" data-value="29 \mathrm{~m}="><span class="katex"><span
Q88: Simplify.<br>- <span class="ql-formula" data-value="\sqrt{225}"><span class="katex"><span class="katex-mathml"><math
Q89: Solve.<br>- <span class="ql-formula" data-value="|4 x-12|=8"><span class="katex"><span