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Papessa [141]
3 years ago
15

Which formula can be used to find the sum of the measures of all the interior angles of a regular polygon with n sides?

Mathematics
1 answer:
GrogVix [38]3 years ago
6 0
B. S=(n+2)180                                                                                                            i hope it help                          
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What is the slope of y=x+5
Ghella [55]

Answer:

m = 1

Step-by-step explanation:

1x is the slope without the 'x', it's 1.

6 0
2 years ago
Amanda increased the amount of protein she eats everyday from 48g to 54 g By what percentage did Amanda increase the amount of p
xeze [42]

Step-by-step explanation:

she increased the amount from 48g to 54g. that is 54-48 = 6g.

so, the question really is, how many % of 48 is 6 ?

100% = 48g

1% = 100%/100 = 48/100 = 0.48g

how many % are 6g ?

as many as how often 1% (0.48g) fits into 6g :

6 / 0.48 = 12.5%

8 0
2 years ago
Question 18
Svetlanka [38]

Answer:

Step-by-step explanation:

J and K are equal

8x - 23 = 6x + 11            Add 23 to both sides

8x = 6x + 11 + 23           Combine the right

8x = 6x + 34                  Subtract 6x from both sides

8x - 6x = 34                   Combine the left

2x = 34                           Divide by 2

x = 34/2

x = 17

=================================

M and L are both supplementary to J and K respectively.

J = 8x - 23

J = 8*17 - 23

J = 136-23

J = 113

K = 113

===================================

M + 113 = 180

M = 180 - 113

M = 67

L = 67

5 0
3 years ago
What is the geometric mean of 20 and 25
MArishka [77]
I GUESS IT WILL BE 22.36
6 0
3 years ago
Read 2 more answers
Please answer ASAP!!!!
noname [10]

Answer:

Student that play,

baseball: 18

Both= 30

basketball= 17

Step-by-step explanation:

8 0
3 years ago
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