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yawa3891 [41]
3 years ago
13

Find the smallest positive integer that must be added to 2010 to obtain a perfect square

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
5 0

Answer:

15

Step-by-step explanation:

Take the square root of 2010: \sqrt{2010} =44.833...

Round this value up: 45

Square the number: 45^{2} =2025

2025 is the closest number to 2010 that is a perfect square.

Difference: 2025-2010=15

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What is the volume of a volleyball with a diameter of 8 inches
natita [175]

Hello there!

We are going to follow the volume of a sphere since a volleyball is a sphere. V=4/3πr^3 is the formula for finding the volume of a sphere. The only unknown value is r, or the radius. We find the radius by halving the diameter.

8/2 = 4, so we have a radius of 4 inches.

Place the value of 4 in for r - V = 4/3 x π x (4)^3

Now solve.

V = 4/3 x π x (4)^3

Start by squaring 4.

V = 4/3 x π x 64

Next, multiply 4/3 by 64. (<em>you can do it in any order since there are no parenthesis</em>)

V = π x 85.33

Lastly, multiply 85.33 by pi.

V = 268.08

So, your answer is approximately 268.08, since we used rounding it is not exact. I hope this was helpful and have a great rest of your day! :)

8 0
3 years ago
The transactions of Spade Company appear below.
LekaFEV [45]

Answer:

In need of points

Step-by-step explanation:

7 0
3 years ago
PLEASE HURRY: A biology class has a total of 31 students. The number of females is 17 less than the number of males. How many ma
Soloha48 [4]

Answer:

7 females, 24 males

Step-by-step explanation:

I solved it by using this equation:

2x + 17 = 31

then, i subtracted 17 on both sides:

2x=14

then divide by 2 on both sides:

x=7

then I added 7 to 17 to find the number of males:

7+17= 24

4 0
3 years ago
16) Which of the following best represents the
Nostrana [21]
I think it is B because it has a continuous line soy it couldn’t be a. It has negative numbers so it couldn’t be D. And it has negative numbers so couldn’t be C
4 0
3 years ago
A bed &amp; bath company intends to ship out 28,457 blue blankets, and three times as many white blankets. If each box contains
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28457 x 3 = 85371 white blankets

85371 + 28457 = 113,828 total blankets

113828/55 = 2069.6 total boxes

so 2069 full boxes

and 55*.6 = 33 left over blankets

8 0
3 years ago
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