2 years ago

1)

Mathematics

1 answer:

rjkz [21]2 years ago

5 0

Answer:

D) 3.0

Hope this helped

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Dmitry_Shevchenko [17]

Answer:

The graph is wrong

Step-by-step explanation:

even through it goes through the y-intercept (2) it doesn't follow the slope of -3.

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PLEASE HELP ME ILL GIVE BRAINLIEST SELECT ALL THAT APLY!!!!!!!!!!!!!!!!!!!!!!!

fenix001 [56]

$y\cdot \:2\frac{1}{2} =$ $2\frac{1}{2}=\frac{2\cdot 2+1}{2}=\frac{5}{2}$ $=\frac{5y}{2}$

a) $2y+\frac{1}{2}=\frac{4y+1}{2}$

b) $2y+\frac{1}{2}y=\frac{5y}{2}$

<h3><em>So b) is the expression that is equivallent.</em></h3><h3><em></em></h3><h3><em></em></h3><h3><em>Hope I helped you!</em></h3><h3><em>Success!</em></h3>

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2 years ago

The net of a cube is shown. If the length of each edge of the cube is 10 cm, find the surface area of the cube.

Digiron [165]

Answer:The surface area of the cube is 100 cm.

Step-by-step explanation:

So since a cube has six faces and all of its lengths are equal. we could use the equation.

10^2 *6= 100 *6= 600

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2 years ago

The graph of the line y = 5x + 7 would cross what number on<br> the y-axis? How do you know?

Anna [14]

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Step-by-step explanation: 7 is the y intercept in the slope intercept form. y=slopex+y-intercept

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3 years ago

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Rus_ich [418]

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Step-by-step explanation:

The one you have is the answer :)

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