What I Have Learned ections Fill in the blanks What are the missing numbers in the sequence. Complete the pattem 20.18.12,8 How many members in the stroop if the first troop has a members, the second troop has 10 embers and third troop has 12 * Which broup has 22 members What is the common difference 10. Directions Select your answer from the box In ents Expression Equation​