The perimeter of a triangle is 12in. After a dilation, the perimeter is now 60in. What is the scale factor?

What is the lcm of 16 and 40 ? 24 and 40 ?

Which shows the graph of the solution set of 3y – 2x > –18?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.