Use the ÷10 pattern to fill in blanks 400 and 0.4

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

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.

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq