What two numbers have a difference of 3 and a product of 130

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5