The 3rd one, the one that begins with knowledge
So we know that 40% of the 35 males are wearing sungalsses
40%=40/100=2/5
'of' means multiply
2/5 times 35 malses are wearing sunglasses
70/5=sunglasses
14=sunglasses
so 14 out of 56 to percent
14/56=0.25
answer is 25%
Alcohol users behave differently before the drug reaches their brain
<span> stimulants such as </span>dextroamphetamine act in the brain . Stimulants<span> enhance the </span>effects of chemicals in the brain
