During a certain five-year period the consumer price index decreased by 40% but during the next five-year period it increases by only 20%. which if these conditions must have existed during the second five-year period..

a. inflation
b. conflation
c. deflation
d. stagnation

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

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Abcd is a square. what is the measure of angle bac