Luna makes beaded bracelets. she uses 9 beads to make each bracelet. how many brackets can she make with 156 beads?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?