What is the lcd of 7/25 and 3/4? a.) 25 b.) 50 c.) 80 d.) 100

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

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad

Based on the diagrams, what is the value of x?