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3 years ago

Help Please!!! Find the volume of the sphere

Mathematics

2 answers:

yuradex [85]3 years ago

5 0

Answer:

523.6

Step-by-step explanation:

Not sure how to explain •-•

Hope it helps c:

USPshnik [31]3 years ago

3 0

Answer: use formula pi r^3

3.14 × 5 x 5 x 5 x 4 ÷ 3

Step-by-step explanation:

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Someone help with this

timama [110]

Answer:

18% decrease

Step-by-step explanation:

7,500 - 6,125 = $1,375
Set up a proportion: $\frac{1375}{7500} = \frac{x}{100}$
Cross multiply, then divide: 1375 × 100 = 137500, 137500 ÷ 7500 = 18 1/3
18 1/3% rounded = 18%
It went down, so it is a decrease

I hope this helps!

7 0

3 years ago

Read 2 more answers

Find the length of segment AB

user100 [1]

Answer:

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Domain and range of y = x2 + 9

olganol [36]

Algebra Examples

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. The range is the set of all valid y values.

3 0

2 years ago

Read 2 more answers

Express .000879 as a percent

never [62]

Answer:

0.0879% would be the correct answer.

Step-by-step explanation:

You would take .000879 and multiply it by 100

7 0

3 years ago

Please answer this question correctly please answer this question correctly

Yanka [14]

Answer:

$\frac{(8+2)^2}{2} = 50$

$10+5^2-3 * 2^2 = 23$

Step-by-step explanation:

$\frac{(8+2)^2}{2}$

$\frac{10^2}{2}$

$\frac{100}{2}$

------------------------------

$10+5^2-3 * 2^2$

$10+25-3 * 4$

$10+25-12$

$35-12$

8 0

3 years ago