Which of the following is the explicit rule for a geometric sequence defined by a recursive formula of a^n=13a^n-1 for which the first term is 7?

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.