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Neporo4naja [7]

3 years ago

14

Solve: 2/3(y+2)-5/6(y-1)=5/4(y-3)-4 please solve quickly :)

1 answer:

vlada-n [284]3 years ago

4 0

Answer:

y=7

Step-by-step explanation:

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Choose all numbers that make the comparison true.

Strike441 [17]

Answer:

0.27 < ___

b. 0.6

d. 0.2

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6 0

3 years ago

What is the slope of the line?

Oxana [17]

The formula of a slope:

$m=\dfrac{\Delta y}{\Delta x}$

Δy = 2

Δx = 1

Substitute:

$m=\dfrac{2}{1}=2$

<h3>Answer: 2</h3><h3 />

Other method.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

Find two points.

(0, 1) and (1, 3). Substitute:

$m=\dfrac{3-1}{1-0}=\dfrac{2}{1}=2$

<h3>Answer: 2</h3>

3 0

3 years ago

The table shows the volume of water in an emptying tank over time. A prediction for the volume at 105 seconds is 497 cm3. Is thi

Reika [66]

Answer:

Step-by-step explanation:

4 0

4 years ago

What is the volume of the composite figure? Use 3.14 for Pi. Round to the nearest hundredth.

emmainna [20.7K]

Answer:

376.52 is the volume of the composite figure.

Step-by-step explanation:

Let's break this into two shapes.

A rectangular prism and a hemisphere

Volume Formula for rectangular prism: l • h • w

Volume Formula for hemisphere: (2/3)πr^3

l • h • w

10 • 4 • 8

40 • 8

320

Rectangular Prism: 320

(2/3)πr^3

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2/3(3.14)(27)

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56.52

Hemisphere: 56.52

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3 years ago

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8 0

2 years ago

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