3 years ago

The sum of the angle measures of a polygon with s sides is 2880. Find s. A. 20 B. 16 C. 17 D. 18

Mathematics

1 answer:

siniylev [52]3 years ago

8 0

I think the answer is D. 18

You might be interested in

To repair computers, Computer

NeTakaya

Difference in base price — $200–$125=$75
Difference in hourly charge — $18–$12=$5
Number of hours for which computer repair shop will cost the same = 75/5
=15 Hours

3 0

3 years ago

Read 2 more answers

Plz plz plz plz plz plzzzzzzz

laiz [17]

Answer:

3 7/24

Step-by-step explanation

but is the last fraction 2 1/8?

4 0

3 years ago

Read 2 more answers

2 questions in one.<br> Help?..

daser333 [38]

Answer:

2. 3

3. 4^45

Step-by-step explanation:

${ ({5}^{4} ) }^{m} = {5}^{12} \\ = > {5}^{4m} = {5}^{12} \\ = > 4m = 12 \\ = > m = \frac{12}{4} \\ = > m = 3 \\ \\ number \: of \: books \: at \: library \\ = {({4}^{9})}^{5} \times {4}^{0} \\ = {4}^{45} \times 1 \\ = {4}^{45}$