In your marble collection 4/7 if the marbles are blue and 4/21 marbles are red how many more blue marbles than red marbles?

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.