What is the recursive rule for this geometric sequence? 12,−2,8,− a1=1/2; an=−4⋅an−1 a1=−4; an=1/2⋅an−1 a1=−1/2; an=4⋅an−1 a1=1/2; an=2⋅an−1

Which of the following is the result of expanding the series

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.