Cos(x) = 50/100
part a) x= 60°
<span>part b) height is 86.60254040</span>
1 gallon = 128 oz
2 gallons = 256 oz
256/10 = 25.6 oz
each person received 25.6 oz of punch or 3.2 cups
Are we allowed to see the diagram or not?
65% of 80...turn percent to decimal..." of " means multiply
0.65(80) = 52...so he completed 52 first serves
