Answer:
9 notebooks=36 or 12 pens=24+ 4 notebooks=12 in total 36
Step-by-step explanation:
first way: 9×4=36
second way: 12×2=24
3×4=12
24+12=36
Answer:
The formula for the volume for rectangular prisms and cubes are length x width x height so you multiply.
A cylinder is the radius x radius x 3.14 x height so it is still multiplying.
You add when you find the perimeter.
Step-by-step explanation:
Hope this helps can I have brainliest
Answer:
18.85 inches.
Step-by-step explanation:
We have been given that the radius of a smaller circle 3 inch. We are asked to find the circumference of smaller circle.
We know that circumference of a circle is equal to , where r represents radius of circle.
Therefore, the circumference of smaller circle is approximately 18.85 inches.