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2 years ago

SHORT EASY QUESTION PLS HELP)

Mathematics

2 answers:

baherus [9]2 years ago

6 0

Answer:

Step-by-step explanation:

The radious is 7 inches, that means the diameter is 14 inches.

The height is 18 inches. so...

V=πr2h=π·72·18≈2770.88472

So hence, your answer is

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Shkiper50 [21]2 years ago

3 0

Answer:

Step-by-step explanation:

Volume = πr²h
V = 22/7 x 7 x 7 x 18
V = 22 x 7 x 18
V = 154 x 18
V = <u>2772 in³</u>

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The equation y = 2.50x determines the total cost, y, of buying x carnival tickets. Use the drop-down menu to complete the senten

PIT_PIT [208]

Answer: The total cost of 15 carnival tickets=$37.50

Step-by-step explanation:

We are given that ,

The equation $y = 2.50x$ represents the total cost of buying buying carnival tickets , where x= Number of carnival tickets and y= Total cost.

To find : The cost of 15 carnival tickets.

In the given equation , we substitute the value of x = 15 we get

$y = 2.50(15)=2.50\times15=37.5\\\Rightarrow\ y=37.5$

Thus , According to the equation, the total cost of 15 carnival tickets= $ 37.50

Hence , the correct answer is $ 37.50 .

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kykrilka [37]

Answer:

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Elenna [48]

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3 years ago

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almond37 [142]

Answer with explanation:

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|B|= -3

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