You start at 4,10 you move right four units where do you end

What is the measure of ac? 5 units 13 units 26 units 39 units

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list