2 years ago

-3x+7y=5x+2y can you guys help me find the y value please

1 answer:

6 0

Answer:

y=8/5 x

Step-by-step explanation:

combine the like terms and solve

take the number multiplying with y on the other side and divide it by a number multiplying with x

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kvv77 [185]

Answer:

80 m²

Step-by-step explanation:

The area (A) of a trapezoid is calculated as

A = $\frac{1}{2}$ h (a + b)

where h is the perpendicular height between bases and a, b are the bases

Here h = 8, a = 14 and b = 6, thus

A = $\frac{1}{2}$ × 8 × (14 + 6) = 4 × 20 = 80 m²

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3 years ago

Anastasy [175]

Answer:

A rhombus is both a rectangle and a rhombus. All the sides are equal and each angle measure 90 degrees. So yes it can be a rhombus.

Step-by-step explanation:

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2 years ago

notsponge [240]

I believe its B. 38.

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Ierofanga [76]

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3 years ago