Answer:
$36
Step-by-step explanation:
90*0.40=36
40%=0.40
Answer:
From the figure, we´ll use the ratio of sin74
sin74=x/16
x=16/sin74
x=16.64
OAmalOHopeO
7.5795 ounces.
Multiply the weight of the bar by the percentage of silver of the bar. Make sure to turn the percentage into decimal.
8.15-93/100-7.5795.
Round to two decimals if necessary, (which is 7.58).
Good luck.
