Answer:
see explanation
Step-by-step explanation:
Inequalities of the type | x | < a always have solutions of the form
- a < x < a
This can be extended to include expressions, that is
- 7 < 6x - 5 < 7 ( add 5 to all 3 intervals )
- 2 < 6x < 12 ( divide all 3 intervals by 6 )
- 
< x < 2
To get the percentage of area we shall proceed as follows:
linear scale factor =length of herb/ length of garden
=4/10
but
area scale factor=(linear scale factor)^2
area scale factor=(2/5)^2=4/25
thus the percentage area proportion will be:
4/25*100
=16%
Answer:
34%
Step-by-step explanation:
To calculate percentage decrease:
First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100. If your answer is a negative number then this is a percentage increase.
To find the new coordinates of K, you compare the first and second x and y values for J.
The x value moved from 2 to 3 (over to the right 1), and the y value moved from 4 to 3(down 1 unit).
These same moves will happen with K.
So, 3 will move to 4 (x value) and 1 will move to 0 (y value).
The new coordinates for J are J(4, 0).
Answer:
D. 44 feet
Step-by-step explanation:
If her garden is square, that means that to find out the length of one wall we find the square root of 121. The square root of 121 is 11. Then because the garden needs 4 walls of fencing, we multiply 11x4=44.
