Arlene borrows $400 on a 4-year loan. She is charged 5% simple interest per year. How much interest is she charged for 4 years? What
is
the total amount she has to pay back?
I

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

Which angle has the same measure as the dehedral angle formed by the orange face and the purple rectangle