Answer:
2×16
=32
Step-by-step explanation:
hope it helps..
The area of lateral surface is equal that the perimeter multiply by the length. So the lateral surface area of roll A is 3*π*30=90π. Roll B: d*π*24=24dπ. Put them together: 90π=24dπ. So d=3.75 in.
Answer:
So What is the question?
Step-by-step explanation:
Answer:
I don't really understand the question, there calculator websites you can use
Step-by-step explanation:
Answer- 86 and 49
Step-by-step explanation: 86+49=135
86-49=37