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Q5: The average cost c (in dollars) for
Q6: Use matrices to solve the system of
Q37: Round the following number to the
Q50: Use the addition method to solve the
Q77: Use the factor theorem and tell whether
Q82: Graph the function. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8967/.jpg" alt="Graph the
Q87: An electric company charges <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8967/.jpg" alt="An
Q96: Change 82 days to weeks and days.<br>A)
Q163: Change 693 to base four. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9050/.jpg"
Q272: Round the following decimal to the nearest