13% of a number 30, what is that number? 0145 (a) 1 (b) 25% If 2/3 of a number is 90, what is that number (a) 60 1/3 + 1/2 + 4/12 = a) 6/17 (b) 45 (b)1 1/

Find the percent decrease. (Round to the nearest tenth of a percent.) The population of North Dakota was about 672,000 in 2010. The population is projected to be about 630,000 in2020.

Valentines Day According to the National Retail Federation, on Valentines Day 2015, American men planned to spend an average of 190.53 on their sweethearts, and women planned to spend only 96.58 on their heroes. What percentage of the average male expenditure was the average female expenditure?

Stock market Javier owns 300 shares of stock in one company. On Tuesday, the stock price dropped $12 per share. What was the total effect on Javier’s portfolio?