Suppose the supply and demand for a certain textbook are given by supply: p equals one half q squared comma demand: p equals n
egative one half q squared plus 30 comma where p is the price and q is the quantity. Find the demand quantity and the supply quantity at a price of $10.
<h2>3) -82.</h2><h2>4)-70.</h2><h2>5) -15.</h2><h2>6)-14.</h2><h2>7)5</h2><h2>8)15</h2><h2>9)16</h2><h2>10 )16</h2><h2>11)64</h2><h2>12)21.</h2><h2>13)1500 in the middle (not above not below)</h2><h2>14)450 m</h2>
