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Marysya12 [62]
3 years ago
8

Andre is solving the inequality 14x+3 is less than or equal to 8x+3.he first solves a related equation

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
4 0

Answer:

14x+3=8x+3

14x+3 -3 = 8x+3 -3

Cancels out the 3

14x = 8x

14x - 8x = 8x -8x

Cancels out the 8x

14x = 0

x = 0

Step-by-step explanation:

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-2, -2, -2, +2

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4 0
3 years ago
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Margaret [11]

Answer:

<h2>a.) reflect across x-axis</h2>

Step-by-step explanation:

The transformation described is about multiplying the vertical value by -1:

(x,y) \implies (x,-y)

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4 0
3 years ago
A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 31 ft long and 20 ft wide. If
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<h3>Answer:</h3>

133 ft

<h3>Step-by-step explanation:</h3>

Given in the question,

length of the rectangle = 31 ft

width of the rectangle= 20 ft

diameter of semicircle = 20 ft

radius of semicircle = 20/2 ft = 10 ft

<h3>Formula to use:</h3>

perimeter of rectangle + perimeter of semicircle

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8 0
3 years ago
at a party, everyone shook hands with everybody else. there were 66 handshakes. How many people shook hands?
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7 0
3 years ago
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zubka84 [21]
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4 0
3 years ago
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