What is 4c?

c= [12 0 3/2]
[1 -6 7]

a. [48 0 12]
[4 -24 28]

b. [24 0 6]
[2 24 28]

c. [48 0 3]
[4 -24 28]

d. [48 0 6]
[4 -24 28]

Given that anna wants to spend less than $60 for the subscription and only full month subscriptions are offered, what is the maximum number of months that ana can subscribe

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Which is the completely factored from of xy^3-x^3y