a) There are 360 students in a school and 120 of them are girls. (i) Find the ratio of the girls and the total number of students (ii) Find the ratio of the boys and the total number of students (iii) Find the ratio of the girls and boys.

In two or more complete sentences, determine the appropriate model for the given data and explain how you made your decision. (1,-1), (2,0.5), (5,1.5), (8,2)

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

Ineed with number 6 , explain how to get 1978