math
posted by Anonymous .
In a candy bar, 165 calories are from sugar. There are 250 calories in the candy bar. What percent of the calories are from sugar?

165/250 = 33/50
33/50 x 2 = 66/100
66% will be the answer 
Thank you :)

A new law requires that 15% of an individualâ€™s income be invested in the stock market. Your accounts show that you need to put $435 in the stock market this year. How much did you earn this year? (1 point)
$2,955.00
$2,900.00
$2,905.00
$2,889.50 
YourWelcome .
and for the 2nd question:
435/.15 = 2,900$