Michelle has four credit cards with the balances and interest rates listed below. she wants to pay off her credit cards one at a time, based on the interest rate. in which order should michelle pay off her credit cards? credit card balance apr #1 $4,380 17% #2 $1,365 19% #3 $2,480 23% #4 $5,000 15% a. 3,2,1,4 b. 1,2,3,4 c. 2,4,3,1 d. 4,1,3,2

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.