Find the weighted average of a data set where 10 has a weight of 3, 20 has a weight of 2, and 40 has a weight of 5. ​

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

What is the prime factorization of 23 ?me with this question