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marshall27 [118]
3 years ago
13

Write the expand form of the expression y(0.5+8)

Mathematics
1 answer:
Lemur [1.5K]3 years ago
5 0

Answer:

y(0.5+8)

= 0.5y+8y

8.5y

Step-by-step explanation:


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I need help solving this equatioion. <br> (2xy)(3y)
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Hey there! :-)

First, let's find the slope of the line.

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We move 5 units up and 8 units to the right.

Therefore, the slope is 5/8.

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6 0
2 years ago
Read 2 more answers
What is the perimeter, P, of a rectangle that has a length of x + 6 and a width of y - 1?
Mekhanik [1.2K]

Answer: P = 2x + 2y + 10

Step-by-step explanation: The perimeter (P) of a rectangle is given as

P = 2L + 2W

By factorizing the right hand side of the equation we now have

P = 2(L + W)

However, the length of the rectangle is given as x + 6 and the width is given as y - 1

If P = 2(L + W), then

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P = 2(x + 6 + y -1)

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After expanding the bracket, we now have

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5 0
3 years ago
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A rectangular section of granite is being cut so that the length is 3 times the width. The perimeter of the section must be less
s344n2d4d5 [400]

Answer:

D.

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Step-by-step explanation:

Let x inches be the widht of the section. If the length is 3 times the width, then the length is 3x inches.

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P=2(\text{width + length})

Hence,

P=2(x+3x)=2\cdot 4x=8x

The perimeter of the section must be less than 320 inches, so

8x

8 0
3 years ago
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