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oksano4ka [1.4K]
3 years ago
9

Please answer quick!

Mathematics
2 answers:
Andreyy893 years ago
4 0

Answer:

8 feet.

Step-by-step explanation:

plug into missing values

Olenka [21]3 years ago
3 0

Answer:

Step-by-step explanation:

Using perimeter =2(l+b)

74=2(L+B)

From the question

Width(b)=x & length(l)=3x+5

So we have that

74 =2(3x+5+x)

Adding like terms we then have that

74 =2(4x+5)

Opening the bracket gives

74=8x +10

Collecting like terms

8x=74-10

8x= 64

Therefore

X=64/8

X=8feets

The width is 8feets

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Answer:

I cant see it

Step-by-step explanation:

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Find the area of the composite shape
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Step-by-step explanation:

Radius = 4 ft

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What is the function rule of the line parallel to y = 2x + 7 that passes through the point (-3,5)?
kykrilka [37]

Answer:

y = 2x + 11

Step-by-step explanation:

Parallel means the two lines have the same slope. The slope = 2 because the two is in front of the x. Whatever number is in front of the x is the slope.

So far what you know is

y = 2x + b

The point (-3,5) is what you need to get b.

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y = 5

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============

Equation

y = 2x + 11

6 0
3 years ago
Question 9 of 10 What is the equation of the following line? Be sure to scroll down first to see all answer options. 10 110 (0,0
Papessa [141]

Answer:

C) y=-\frac{1}{5}x

Step-by-step explanation:

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y = mx + b

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The equation of a line passing through two points (x₁, y₁) and (x₂, y₂) is given by:

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From the graph, the line passes through (0, 0) and (10, -2), hence the equation of the line is:

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In each diagram below write the two numbers on the sides of the x that
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Answer:

y=x xy+2

Step-by-step explanation:

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