The correct option is D.
An equation to determine the area, a, of the patio that will be painted :
a = (x + 25)(x + 15) - 30
<h3>What is Geometrical figure?</h3>Geometric shapes are the mathematical figures that show how ordinary objects in our world are shaped. Shapes in geometry are the configurations of things with boundary lines, angles, and surfaces.
<h3>According to the given Information:</h3>Length of the rectangular patio is (x+25).
Width of the rectangular patio is (x+15).
Length of bench is 5.
Width of the bench is 1.
<h3>Area of rectangle:</h3>Area of a rectangle is:
A = Length x Width
Area of rectangular patio is:
A = (x + 25)(x + 15)
Area of bench is:
A = 10 x 3
= 30
The painting area is:
A = A - A
A = (x + 25)(x + 15) - 30
Therefore, the correct option is D.
An equation to determine the area, a, of the patio that will be painted :
a = (x + 25)(x + 15) - 30
Find out more about 'Area of rectangle' here:
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Given that number of pounds of berries that Jessica bought = lb
Given that "Mary bought lb of berries less the jessica"
then number of pounds of berries that Mary bought
lb
lb
lb
lb
Now we need to find the total weight of berries in pounds that they bought.
To find that we just need to add both values.
Hence final answer is lb.