Look at the two monomials below. 54x4y 30x2y what is the least common multiple (lcm) of the monomials shown above?

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?