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Natali [406]
2 years ago
10

A cone has volume 3. If the cone's radius is 1. what is its height?​

Mathematics
2 answers:
Pani-rosa [81]2 years ago
6 0

2.87 units

The volume of a cone is found by using the formula, V = (1/3)(pi)(h)r^2

Substituting values:

3 = (1/3)(3.14)(h)(1)

2.87 = h

lions [1.4K]2 years ago
6 0
H≈2.86...............
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almond37 [142]

Answer:

1.8 Kg

Step-by-step explanation:

a week- 3kg rice

every day-0.6 kg rice

therefore, multiply 3 kg by 0.6kg

3kg x 0.6kg =1.8 kg

he will have 1.8 kg rice after 4 days

have a great day !

5 0
2 years ago
To make ribbon and bow for a hat, Stacey needs 5/6 yard of black ribbon and 2/3 yard of red ribbon. how much total ribbon does s
larisa86 [58]
First make the denominators of the fractions the same by multiplying.

\frac{2}{3} × \frac{2}{2}
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Now we just need to add the fractions together

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9/6 would be the answer, but it can be simplified further, then converted into decimal form.

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7 0
3 years ago
Read 2 more answers
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d1i1m1o1n [39]

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7 0
2 years ago
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The students in Ms. Lorenzo’s class collected the following numbers of bottle caps:
gladu [14]
I am not sure how to show you how to do a dot plot on this website, but to see how to do a dot plot

b) Put everything in order and find the middle
10, 10, 10, 20, 30, 30, 30, 30, 40, 50, 50, 50, 60, 60, 70, 70, 2040
                                             ^^
So 40 is in the middle, making it the median

c) Add all of the values together and divide by the total number of values.
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5 0
2 years ago
The equation that corresponds to this diagram is 6 (x+ 1)=24.
Annette [7]

Answer:

x is 3

Step-by-step explanation:

6 (x + 1) = 24

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6x + 6 - 6 = 24 - 6

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6x = 18

x = 18/6

x = 3

7 0
2 years ago
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