In a nation of 221 million people people, the urban population is 2.25 times the rural population. Find the rural[..]

clear shine window cleaner is 12% alcohol and sun is 30% alcohol. how much of each should be used to make 90 oz. of[..]

SHAQUILLE O'NEILL OF THE MIAMI HEAT ONCE SCORED 36 POINTS ON 22 SHOTS IN THE NBA GAME. HE SHOT ONLY TWO-POINTERS OR[..]

On the first day of school, the percentage of boys in a particular class is 60%. During the school year, six girls[..]

Today is your friend's birthday. She is y years old. Her sister is 5 years younger

convert 632 square inches back into square feet

Convert 632 square inches to square feet. Show work

The average monthly cell phone bill was $80.90 in 1990 and $49.98 in 2005. Find the percent decrease in price from[..]

the sum of: four times a number, six times a number, and 2

students drive two cars on a ski trip, the car left first traveled at 55 mph the suv left two hours later an[..]