386 divided by 20 is 19.3 so Greg averaged 19.3 miles per gallon.
Answer:
NUMBERS end in 12581... YEP.
Answer:
low yup yup yup
Step-by-step explanation:
yeah it's a low
The amount of metal used to make the can = surface area of cylindrical can, which is: D. 42π in².
<h3>What is the Surface Area of a Cylinder?</h3>
A can is a cylinder.
Surface area of a cylinder = 2πrh + 2πr²
Thus:
Amount of metal used to make the can = surface area of the can
r = 6/2 = 3 in.
h = 4 in.
Therefore:
Surface area = 2×π×3×4 + 2×π×3²
Surface area = 24π + 18π
Surface area = 42π in².
Learn more about the surface area of a cylinder on:
brainly.com/question/14657844
Answer:
Elena can make 150 t-shirts
Step-by-step explanation:
- Find the amount <em>after </em>she buys the printing machine. $1,175-$350=$825
- Divide by the cost per t-shirt $825÷$5.50=150 t-shirts
- Final answer: 150 t-shirts
