When two fractions with different denominators are to be added using the standard procedure, which of these must first be found?

Select right answer

1.The GCF (Greatest Common Factor) of the fractions

2.The prime factorization of the fractions’ numerators

3.The LCD (Least Common Denominator) of the fractions

4.The mean value of the denominators

Abcd is a parallelogram. the diagram is not drawn to scale. if m

One integer is 8 times another. if the product is 72, then find the integers

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?