Answer:D and E are correect
Step-by-step explanation:
Answer:
the answer is 7 i believe

parallel sides measure :
Area :
height (h) = x
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Therefore, height of Trapezoid is 4 ft
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27+5= 32 total square feet.
32/4= 8 square feet per roll.
Answer:
Infinitely many solutions
Step-by-step explanation:
-5.9x - 3.7y = -2.1
5.9x + 3.7y = 2.1
If we add these two equations together, -5.9x cancels out 5.9x, -3.7y cancels out 3.7y, and -2.1 cancels out 2.1.
This leaves us with:
0 = 0
Since this is true, that means there are infinite solutions.