Answer:
The answer is "4.3".
Step-by-step explanation:
Given:
When
When
When
(closer to 0)
When
When the root is closer to 4.3 than 4.4 So, 1.563 is closer to zero than 4.184.
When
close to zero.
So the answer is 4.3 to 1 decimal place.
Answer:
199 square feet
Step-by-step explanation:
Given:
Trace needs a new carpet for her house.
Dimension of dining room = 6 feet by 4 feet.
Dimension of sitting area = 10 feet by 15 feet.
Dimension of breakfast nook = 5 feet by 5 feet.
<u>Question asked:</u>
How many square feet of carpet does she need ?
<u>Solution:</u>
<em>First of all we will calculate the area of each part of the house and then add up.</em>
<em />
Total carpet needed will be needed = For dining + For sitting area + For breakfast nook
= 24 + 150 + 25
= 199 square feet
Therefore, she needs 199 square feet of a new carpet for her house.