Simplify the sum. state any restrictions on the variables. (x-2)/(x+3) + (10x)/(x^(2)-9)

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k

I’m how many different ways can she give the four remaining flowers to the rest of the teachers in the afternoon