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quester [9]
3 years ago
9

What is the volume of the cone to the nearest tenth?

Mathematics
1 answer:
nika2105 [10]3 years ago
6 0
I'm pretty sure that the volume is 1520.5

Hope this helps you out Superme485!
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Eva wants to make two pieces of pottery.She needs 3/5 pound of clay for one piece and 7/10 pound of clay for the other piece.She
marta [7]

Answer:

a) Eva will need 2 bags of clay to make both pieces of pottery.

b) She will have leftover \frac{11}{10} pounds of clay.

Step-by-step explanation:

Hi

a) We have to find the total amount of clay, as she needs \frac{3}{5}pound=P_{1} and \frac{7}{10}pound=P_{2}, so P_{1}+P_{2}= \frac{3}{5} +\frac{7}{10} =\frac{6+7}{10}=\frac{13}{10}pounds, is the total amount of clay. Then as we Know that one bag of clay has \frac{4}{5} =\frac{8}{10} pounds, It isn´t enough, but with two bags 2*\frac{8}{10}=\frac{16}{10}  pounds, It is enough clay.

b) She will have leftover \frac{16}{10} -\frac{13}{10} =\frac{3}{10}pounds of the second bag, then we add the third one, so \frac{3}{10} +\frac{8}{10} =\frac{11}{10}pounds are leftover.

6 0
2 years ago
In a sample of 53 walking canes, the average length was found to be 34.3in. with a variance of 1.9. Give a point estimate for th
Anna11 [10]

Answer:

1.38

Step-by-step explanation:

The point estimate for the population standard deviation of the length of the walking canes is given as the squareroot of variance. Since variance is provided as 1.9 then the standard deviation will be

\sqrt 1.9=1.37840487520902\approx 1.38

Therefore, rounded off to two decimal places, the standard deviation is approximately 1.38

6 0
2 years ago
The sum of two numbers increased by 5
Brut [27]

Answer:

If the sum is x, x+5

Step-by-step explanation:

4 0
2 years ago
Whats an"an amount, shared equally with 4 people "<br><br> ​
aleksley [76]

well if that's in a math problem then its division. Because you are sharing equally.

6 0
2 years ago
Solve for x:<br><br> 11x - 8 = 4x -  3​
n200080 [17]

Answer: x=12

Srry if its wong!

Hope this helps!

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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