Answer:
Amount of plastic need to cover paper role = 565.2 inches
Step-by-step explanation:
Given:
Diameter of paper role = 10 inch
Height of paper role = 13 inch
Find:
Amount of plastic need to cover paper role
Computation:
Radius of paper role = Diameter of paper role / 2
Radius of paper role = 10 / 2
Radius of paper role = 5 inch
Amount of plastic need to cover paper role = Total surface area of cylinder
Amount of plastic need to cover paper role = 2πr(h+r)
Amount of plastic need to cover paper role = 2(3.14)(5)(13+5)
Amount of plastic need to cover paper role = (3.14)(10)(18)
Amount of plastic need to cover paper role = 565.2 inches
Answer:
49/4
Step-by-step explanation:
The scale model of the garden is 15 square feet and the real garden is enlarged by a scale factor of 3.
^ This is all the information you need to solve it. Just broken down and simpler to read.
So knowing that the real garden is 3x the side of the model all we need to do is multiply the scale model by 3 to get the real model. 15x3=45 square feet.
The answer is 45 square feet.
I hope this helps please mark brainliest if this helped.
Answer:
1 pumpkin
Step-by-step explanation:
1/2 + 1/2 is 1. They ate 1 pumpkin in total.
