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KATRIN_1 [288]
3 years ago
5

5x+6y=50 -x+6y=26 step by step Elimination

Mathematics
1 answer:
slamgirl [31]3 years ago
5 0

Answer:

x=19.998

y=3.333

Step-by-step explanation:

5x+6y=50

-x+6y=26

6y=26+x

x=26-6y

5(26-6y)+6y=50

130-30y+6y=50

130-50=30y-6y

80=24y

y= 3.333

x=26-6y

x=26-(6×3.333)

x=19.998

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Step-by-step explanation:

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The longer base of a trapezoid is 8 ft. The longer base of a similar trapezoid is 13 ft. The area of the smaller trapezoid is 24
Licemer1 [7]

Answer:

390 ft²

Step-by-step explanation:

The longer base of a trapezoid is 8 ft. The longer base of a similar trapezoid is 13 ft. The area of the smaller trapezoid is 240 ft² What is the area of the larger trapezoid?

We solve the above question using proportion

(Longer base/Area of trapezoid) smaller trapezoid = (Longer base/Area of trapezoid) bigger trapezoid

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Cross Multiply

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3 0
3 years ago
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Answer:

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Step-by-step explanation:

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