What is the product?

(-2x-9y2)(-4x-3)

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

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

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read