First add y to both sides to get 9x=45+y than subtract 45 from both sides to get 9x-45=y or y=9x-45
9514 1404 393
Answer:
C. 18 inches
Step-by-step explanation:
The median of a trapezoid is the line segment that joins the midpoints of the sides of the trapezoid. It is halfway between the parallel bases, and is parallel to them. It length is the average of the lengths of the two bases:
(15 +21)/2 = 36/2 = 18 . . . . inches
Answer:
I think line C and L since Jenna's numbers are the same
Ok here is a graph
Hope this helps and don’t forget to mark as brainliest if you thought it was most helpful :)
Answer:
how to get a mean of the data in the morning and after some time