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Q18: Change 3,960 ft/h to ft/min.<br>_ ft/min
Q46: Simplify the fraction. <span class="ql-formula"
Q108: Solve the pair of linear equations
Q109: Subtract the following binary numbers and
Q141: Find the product. <span class="ql-formula"
Q157: Find the product. <span class="ql-formula"
Q160: Solve the equation and check.
Q187: A small plane flies 189 mi in
Q214: Consider the 20-year fixed-rate home loan of
Q219: Solve the equation and check.