300 of the 500 girls and 450 of the 600 boys attend the spring carnival. which group has the greatest percent attendance

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Sioux co. replaced the roof on its existing building, therefore increasing the building's life by 10 years. the cost of the roof is considered a(n):

During how many months was the difference between the number of days with homework and with no homework greater than 6?