Answer:
80 feet.
Step-by-step explanation:
Given:
The length of a rectangular garden is 10 yards and its width is 10 feet.
To find:
Perimeter of the garden in feet ?
Solution:
Length = 10 yards
1 yard = 3 feet
10 yards = 3
10 = 30 feet
Breadth = 10 feet
Now, as we know:


Hence, the perimeter of the garden is 80 feet.
Answer:
Step-by-step explanation:
(3x + 6) + (3x + 6) = 6x + 12
(-2x - 1) + (-2x - 1) = -4x - 2
6x + 12 -4x - 2
2x + 10
5/3*-3*9/18
5*-9/18
-45/18
-2.5
5 x 10^5 = 500,000
2 x 10^5 = 200,000
The scientific notation 5 x 10^5 is 2.5 times greater than the scientific notation of 2 x 10^5.
Answer:
1.135 or 17.5%
Step-by-step explanation:
√58 ≈ 7.616
√42 ≈ 6.481
7.616 -6.481 = 1.135
√58 is about 1.135 greater than √42. This is about 1.135/6.481 = 17.5% of the value of √42.
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√58 is about 1.135, or 17.5%, greater than √42.