Match the two numbers with their least common multiple (LCM). Match Term Definition
6 and 4 A) 30
6 and 8 B) 24
6 and 10 C) 12

Tom and maria typed in words in the ratio of 1 : 5 in 20 minutes. they typed 864 words altogether. find the number of words that each of them typed

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

The anwser cause i do not understand just plez