If B = t + 10 and A = 3t2 – 2, find an expression that equals 2B-3A in standard form

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.

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set