Q185: Find the LCM.<br>-20,15<br>A) 20<br>B) 12<br>C) 30<br>D) 60
Q186: Solve the problem.<br>-Maria and Charlie can deliver
Q187: Find an equation of variation in
Q188: Solve the equation.<br>- <span class="ql-formula" data-value="\frac{1}{\mathrm{y}+3}-\frac{8}{\mathrm{y}-3}=\frac{8}{\mathrm{y}^{2}-9}"><span
Q189: Find the reciprocal.<br>- <span class="ql-formula" data-value="\frac{t+8}{t-4}"><span
Q191: Simplify.<br>- <span class="ql-formula" data-value="\frac{3 m^{2}+3 m}{15
Q192: Simplify.<br>- <span class="ql-formula" data-value="\frac{16 m^{2} p^{2}}{8
Q193: Solve the equation.<br>- <span class="ql-formula" data-value="\frac{x+6}{5}-\frac{x-6}{3}=1"><span
Q194: Find all numbers for which the
Q195: Find the ratio. Simplify, if possible.<br>-A machine