7.65 * x = 1*24.48 7.65x=24.48 (now we want x alone)
<u>7.65x</u>=<u>24.48 </u> (you must divide both sides by 7.65 to get x alone) 7.65 7.65 now any number divided by itself is 1 so 1x is automatically written like this
x=<u>24.48</u> 7.65 now divide 24.48 by 7.65 to get the answer x=3.2 hours that's your answer. She worked 3.2 hours to earn $24.48