Answer:
48
Step-by-step explanation:
Because you add 20 cm, 15 cm, and lastly 13 cm. Then you add it all together and get the answer.
Answer:
their brains are plastic enough that cells intended to serve one function could be turned into cells that serve another function
Step-by-step explanation:
Answer:
y=12
Step-by-step explanation:
This equation cannot be simplified further.
Hope this helped! :)
Answer:
- 5/2
Step-by-step explanation:
Arrange this line equation into y = mx + b form m = slope
y = 2/5x + 12/5
then perpindicular line = - 1/m = - 1/ (2/5) = - 5/2