Find the LCM of 6 and 21

A. 126
B. 21
C. 42
D. None of the above

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?