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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Answer:
= $477
Step-by-step explanation:
Amount that needs to be raised by each student = $53
Total number of students = 9
Next, use the above two numbers to calculate the total amount the club needs to raise;
Total amount of money that needs to be raised = Amount that needs to be raised by each student * Total number of students
Total amount = $53 * 9
= $477
Answer:
Step-by-step explanation:
<u>Solving</u>
- 3tanx = -4
- tanx = -4/3
- tan values are negative in the 2nd and 4th quadrant
- The base value is x = 53°
In <u>Quadrant II</u>,
- 90° + 53°
- ⇒ <u>x = 143°</u>
In <u>Quadrant IV</u>,
- 270° + 53°
- ⇒ <u>x = 323°</u>
Step-by-step explanation:
the red point is (4, -5).
so, y - (-5) = -1/7(x - 4)
Topic: coordinate geometry
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Answer:
a. Perimeter=40yds Area=77 square yds
b. Perimeter=60 yds Area=150 square yds
Step-by-step explanation: