B. All rectangles are parallelograms! And C. All equilateral triangles are isosceles! :-)
Answer:
In a simplified version it can be expressed as 3/4.
Hope that helped. x
Step-by-step explanation:
21 divided by 7 is 3
28 divided by 7 is 4.
The calculated average of a data set best describes A: Mean.
Hope this helps have a nice day
Answer:
-5
Step-by-step explanation: