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polet [3.4K]
2 years ago
5

I will give brainliest if correct

Mathematics
2 answers:
marysya [2.9K]2 years ago
8 0

Answer:

1 kilometer

Step-by-step explanation:

Andrew [12]2 years ago
4 0
A = pi x r x r = 3.14 x 1 x 1 = 3.14km squared
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steposvetlana [31]

Answer:

-2.4

Step-by-step explanation:

Let the unknown number be x.

-3.7 = -1.3(1) + x

-3.7 = -1.3 + x

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x = -3.7 + 1.3

x = -2.4

6 0
3 years ago
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Someone who's good at math plz!!!!
Shtirlitz [24]

Step-by-step explanation:

are u sure there is no more context

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3 years ago
A baseball has a 15 cm diameter what is the voulme of the contents of the ball
ddd [48]

Answer:

The answer is 1767.15cm^3

Step-by-step explanation:

The formula for finding the volume of a spherical object is 4/3(π)(r^3),where r is the radius of the object. But here only the diameter was given. And diameter=2(r), where r is radius.

So to find the radius, divide the diameter by 2. Since by making r the subject of the equation you get r=diameter/2.

Using the formula

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=(4π(7.5^3)/3

=(4π(421.875))/3

Since π is 3.141592654

(4π(421.875))/3=1/3(4(3.141592654)(421.875))

=1/3(5301.437603)

=1767.145868

But I rounded off the answer to 2 decimal places and so I got 1767.14

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3 years ago
Solve and graph the inequality. 4/5x + 5 < -3
kiruha [24]
<span><span><span>For the Solving Part, Answer is: −1</span>10</span><x</span><<span>0</span>
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3 years ago
How do I solve this question 6x-5x=0​
Tpy6a [65]

Answer:

x=0

Step-by-step explanation:

0-0=0

4 0
3 years ago
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