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fenix001 [56]
3 years ago
10

PLS HELP ME IM BEING TIMED AND I HAVE 20 MINS TO TURN IN.

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
8 0

Answer:

2.a)  3 ( x - 1 ) = 5x - 6 (Because the sides of a square are always equal)

b) 3 ( x - 1 ) = 5x - 6

    => 3x - 3 = 5x - 6

    => 3x - 5x = -6 + 3 (Law of transposition)

    => -2x = -3

    => -x = -3/2

    => -x = -1.5

    => x = 1.5 (By cancelling out the negative sign from both the sides)

c)  3(x-1) = 3 (1.5 - 1)

    => 3 (0.5)

    => 3 * 0.5 = 1.5

Both the angles are 1.5 because they are equal

If my answer helped, please mark me as the brainliest!!

Thank You!

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Step-by-step explanation:

We have been given that David, Egil and Frances share money in the ratio 2:7:9.

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