Somebody can help me plz? It seems easy for y’all but not for me haha

What is the prime factorization of 23 ?me with this question

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x