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3 years ago

i need help now, The rectangle and the trapezoid have the same area. What is the length l of the rectangle?

Mathematics

2 answers:

katrin [286]3 years ago

4 0

Answer:

The I is 12.

Step-by-step explanation:

You dont count the slang when you are finding the area, im not good at explaining but its basically just 12x9. 12x9=x. X is the area- aka 108. Divide 108 by the 9 in the rectangle. IM BAD AT EXPLAINING SORRY

Mrac [35]3 years ago

4 0

Answer:

Step-by-step explanation:

(figure out length of triangle)24-12=12

(find full length of base which is equal to L of rectangle)24+12=36

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Answer:

Step-by-step explanation:

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2 years ago

Use substitution to solve the system. -5x + 3y = 19 x = 3y - 11

telo118 [61]

Answer:

x = -2

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Step-by-step explanation:

-5x + 3y = 19

x = 3y - 11

-5x + 3y = 19

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x = 3(3) - 11

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x = -2

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3 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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