You have violin lessons every fourth day and singing lessons every
fifth day. today you have both lessons. in how many days will you
have both lessons on the same day again?

The diameter of a table is 5 feet. what is the circumference

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.