Answer:
The answer is "A" i think not 100% sure
tell me if wrong
The correct answer for the question that is being presented above is this one: "<span>D. 300 yd2."
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We have to get the areas of 5 polygons and add them together to get the surface area.
Area 1 = l * w = 5*8 = 40
Area 2 = l * w = 12 * 8 = 96
Area 3 = l * w = 13 * 8 = 104
Area 4 = bh/2 = 5*12/2 =30
Area 5 = bh/2 = 5*12/2 = 30
Area = Area 1 + Area 2 + Area 3 + Area 4 + Area 5
Area = 40 + 96 + 104 + 30 + 30
Area = 300 yard^2
B) 11x3 - 2x2 + x
Why? because the equation (<span>8x3 – 2x2 + x + 3x3) is equivalent to the equation of (</span><span>11x3– 2x2+ x) which they both equal the sum of (=29 + x)
Hope this helps!
Have a great day.</span>
Answer: 
Step-by-step explanation:
Given
The fence has a length of 38 ft i.e. it is the circumference of the circular flower
The circumference of the circle is 
Insert the values
The largest radius of the garden is
Answer:
The answer to your question is:
a) 42√2
b) √330
c) 12√-5
Step-by-step explanation:
a)
4√27 + 6√75
27 = 3 x 3 x 3 = 3² x 3
75 = 3 x 5 x 5 = 3 x 5²
4√3² 3 + 6√5²3
4(3) √3 + 6(5) √3
12√3 + 30√3
42√3
b) √6 √11 √5
√ (6x11x5)
√ 330
c) 6√-20
20 = 2² x 5
6√- 2² x 5
6(2) √-5
12√-5
