The answer should be (7x=21).
Answer:
-1
Step-by-step explanation:
To calculate the median, you select the middle number. So first, we must put the numbers in order
-23, -20, -16, -<u>1,</u> -1, 10, 10
The middle number is -1. (there are 3 numbers either side)
Answer:
8. adjacent 9. vertical 10. adjacent
Step-by-step explanation:
Your taking off $20 from the amount that you have to begin with
