On a blueprint, the scale indicates that 6 cm represent 15 feet. What is the length of a room that is 9 cm long and 4 cm wide on
the blueprint?
1 answer:
The scale length is 9cm and the scale is 6cm/15ft which is 3cm/5ft, so we can say:
9cm(5ft/3cm)=15ft for the length
If you wanted the width too...
4cm(5ft/3cm)=20ft/3 (6'8", 6ft 8in)
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d. 28.3
Step-by-step explanation:
Given
Radius ( r) = 3 m
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= π r²
= 3.14 * 3* 3
= 28.26
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List B
Step-by-step explanation:
Answer:
3 units on the right and 2 on the left
<h3>
Answer: 20 minutes.</h3>
Work Shown:
Estimate = 1.25*(actual time)
Estimate = 1.25*(16)
Estimate = 20
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Note: The multiplier 1.25 represents an increase of 25%
