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3 years ago

Drag an answer to each box to complete this paragraph proof.

Mathematics

2 answers:

Anvisha [2.4K]3 years ago

8 0

Answer:

1. (x)°+(3x)°+(5x)°=180°

2. x=20

These are right.

Lyrx [107]3 years ago

5 0

i took the test the answer is 1. (x)°+(3x)°+(5x)°=180°

2. x=20

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Whats another way to write 171.9%

Nastasia [14]

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3 years ago

Convert 7 months into days.

IgorC [24]

Answer:

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3 years ago

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What is the Multiples of 8?

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Answer: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176, 184, 192, 200, 208, 216, 224, 232, 240, 248, 256, 264, 272, 280, 288, 296, 304, 312, 320, 328, 336, 344, 352, 360, 368, 376, 384, 392

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3 years ago

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Can anyone help with either one of these

Vlada [557]

slope-point form:
we need the slope (m) and a point.
y-y₀=m(x-x₀)
Given two point A(x₁,y₂) and B(x₂,y₂), the slope of the line is :
m=(y₂-y₁) /(x₂-x₁)

Example 3:
we can take two points:
A(12,2)
B(13,7)
m=(7-2) / (13-12)=5/1=5

therefore:
y-2=5(x-12)
y-2=5x-60
y=5x-60+2
y=5x-58

answer: y=5x-58

Example 4:
we can take two points.
A(0,0)
B(3,1)
m=(1-0)/(3-0)=1/3

Therefore:
y-0=1/3(x-0)
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answer: y=x/3

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3 years ago

The volume of a solid right pyramid with a square base is v units3 and the length of the base edge is y units. Write the express

Wewaii [24]

Answer:

h = V/y^2

Step-by-step explanation:

The volume of a right pyramid is given by the expression = Area of base × height.

Area of base = Area of square at the base

= y × y = y^2.

Now, we substitute these values:

V = y^2 × height

height = V/y^2

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3 years ago