Solution to the inequality x>=y

Which term best describes the association between variables a and b

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

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?