Answer:
Solving quadratic equations can be difficult, but luckily there are several different methods that we can use depending on what type of quadratic that we are trying to solve. The four methods of solving a quadratic equation are factoring, using the square roots, completing the square and the quadratic formula.
Step-by-step explanation:
can you mark me brainliest
Answer: I really dont know sorry
Step-by-step explanation:
You have to subtract 4.35 from 15.60 to see for all the children
3x+4.35 = 15.60
