The actual height of lighthouse is 154 feet.
Step-by-step explanation:
Given,
Length of scale drawing =
Scale used in drawing;
5 inches = 80 feet
1 inch =
The actual height of lighthouse is 154 feet.
Keywords: unit rate, multiplication
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We have been given that a right circular cone has a height of 12.2 cm and a base with a circumference of 18.5 cm. We are asked to find the volume of the cone to nearest tenth.
We know that circumference of circle is equal to .
Now we will use volume of the cone formula to solve our given problem.
Upon rounding to nearest tenth, we will get:
Therefore, the volume of the given cube would be approximately 110.8 cubic centimeter.
Answer:
2nd choice down
$929.84
Step-by-step explanation:
3.19*36=114.85
114.84+815=929.84
A) 7480$ will be in the account at the end of one year.
B) $6460 will be in the account at the end of 2 years.