Answer: The correct answer is Choice C 29.3%.
To find the percent change, we place the amount of change over the original amount.
The change is: 26450 - 20450 = 6000
Now, we can write our fraction and change it to a percent.
6000 / 20450 x 100 = 29.3%
Answer:
3.45
Step-by-step explanation:
Do long division to get your answer, but instead of division you can just multiply 15 x 3.45 and you'll get 51.75.
Answer:
The correct answer is D. The points are rotated 180 degrees and scaled by a factor of 0.5. I assume that the 0.5 is the expected value in the text box labelled "D" (for dilation perhaps?)
Answer:
525 x 1,050
A = 551,250 m²
Step-by-step explanation:
Let 'L' be the length parallel to the river and 'S' be the length of each of the other two sides.
The length of the three sides is given by:

The area of the rectangular plot is given by:

The value of 'S' for which the area's derivate is zero, yields the maximum total area:

Solving for 'L':

The largest area enclosed is given by dimension of 525 m x 1,050 and is:
