2 years ago

The graph below describes the journey of a train between two cities.

Mathematics

1 answer:

Ghella [55]2 years ago

6 0

Answer:

Step-by-step explanation:sim

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Round to the nearest cent 2.303?

aksik [14]

2.3

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Juliette ate 1/3 of a cake, and Brad ate 3/8 of the same cake. What fraction of the cake was eaten?

solniwko [45]

Answer:

17/24

Step-by-step explanation:

Find common denominators...

1/3 = 8/24

3/8 = 9/24

Now add...

17/24 of the cake was eaten

Hope this helps :)

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2 years ago

The perimeter of a square is80-64y units. Which expression can be used to show the side length of one side of the square?

erik [133]

(80-64y)/4
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2 years ago

5. Find the surface area of the cone. Round to<br> the nearest hundredth.<br> 2 ft<br> 6 ft

den301095 [7]

Answer:

$52.3m^2$

Step-by-step explanation:

Use these formulas

$A=\pi rl+\pi r^2\\l=\sqrt{r^2+h^2}$

Now solve

$A=\pi r(r+\sqrt{h^2+r^2} )\\=\pi *2*(2\sqrt{6^2+2^2} )\\=52.3m^2$

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3 years ago

Which numbers are 4 units from -2 on this number line?

Nady [450]

Answer:

-6 and 2

Step-by-step explanation:

See attached worksheet.

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