Which of the following is the solution to the differential equation (dy)/(dz) = (2y)/(2x + 1) with the initial condition y(0) = e for x > - 1/2

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

Pls yall i really need the answer fr fr

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies