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timama [110]
2 years ago
10

APPLYING EXPONENTS RULES 2.0 PLEASE helppppp

Mathematics
2 answers:
natta225 [31]2 years ago
7 0

Answer:

gotta chill. hi

Step-by-step explanation:

dimaraw [331]2 years ago
7 0

Answer:

Hi, how are you?

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3) The International Space Station takes 644 minutes to orbit Earth 7 times. About how long does each orbit take? I got 92 am I
taurus [48]

Given:

The International Space Station takes 644 minutes to orbit Earth 7 times.

To find:

The time taken by each orbit.

Solution:

Total time = 644 minutes

Total number of orbits =7

Now,

\text{Time taken be each orbit}=\dfrac{\text{Total time}}{\text{Number of orbits}}

\text{Time taken be each orbit}=\dfrac{644}{7}

\text{Time taken be each orbit}=92

So, the required time is 92 minutes.

Therefore, you are correct and all options are incorrect.

4 0
3 years ago
The measures of three angles in a triangle are(2x+5) ,(x+17) , and (3x-4) What is the value of ?
Stells [14]

Answer:

x=27

Step-by-step explanation:

Triangle angle =180 degrees

180=2x+5+x+17+3x-4

180=6x+18

(180-18)/6=x

x=27

3 0
2 years ago
a local park is shaped like a square with sides 6 meters long. A circular splash fountain is being placed in the middle of the p
DENIUS [597]

Answer: 624 Square meters

Step-by-step explanation:

6 0
3 years ago
A 99% confidence interval for the mean μ of a population is computed from a random sample and found to be 6 ± 3. We may conclude
valentina_108 [34]

Answer:

A. there is a 99% probability that μ is between 3 and 9.

Step-by-step explanation:

From a random sample, we build a confidence interval, with a confidence level of x%.

The interpretation is that we are x% sure that the interval contains the true mean of the population.

In this problem:

99% confidence interval.

6 ± 3.

So between 6-3 = 3 and 6 + 3 = 9.

So we are 99% sure that the true population mean is between 3 and 9.

So the correct answer is:

A. there is a 99% probability that μ is between 3 and 9.

4 0
3 years ago
Read 2 more answers
Simplify 4 + (-3) - 2 times (-6)
iVinArrow [24]

Step-by-step explanation:

= 4 + ( - 3) - 2 ( -  6)

here ( + ) × ( - ) = ( - )

= 4 - 3 + 12

= 4 + 12 - 3

= 16 - 3

= 13

8 0
1 year ago
Read 2 more answers
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