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timofeeve [1]
3 years ago
11

The work of a student to solve 2(5y-2)=12+6y is shown below

Mathematics
1 answer:
kkurt [141]3 years ago
6 0

Answer:y=4

Step-by-step explanation:

2(5y-2)=12+6y

10y-4=12+6y

4y-4=12

4y=16

y=4

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Kite E F G H is inscribed in a rectangle. Points F and H are midpoints of sides of the rectangle, and creates a side length of x
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Answer:

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Step-by-step explanation:

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|OF| = 2, |OH| = 5

|FH| = |OF| + |OH| = 2 + 5 = 7

FH and EG are the diagonals of the kite. Hence the area of thee kite is:

Area of kite EFGH = (FH * EG) / 2

Substituting:

35 = (7 * |EG|) / 2

|EG| * 7 = 70

|EG| = 10 units

The longer diagonal of a kite bisects the shorter one, therefore |GO| = |EO| = 10 / 2 = 5 units

x = |GO| = |EO| = 5 units

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Find the gradient of the line segment between the points (-3,3) and (4,4).
ElenaW [278]

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Step-by-step explanation:

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