Please help, for math class.

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

How many 2/5s are in 1 and 1/2 plz someone me right now

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.