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Gnom [1K]
3 years ago
11

Help me pls & thanksss

Mathematics
2 answers:
lbvjy [14]3 years ago
3 0

Answer:

135 degrees.

Step-by-step explanation:

Assuming that it is a regular octagon, you can use the formula (n-2) (180) divided by n. n = sides. Therefore, (8-2) (180) divided by 8, which is 135.

Aneli [31]3 years ago
3 0

Answer:

135 degrees

Step-by-step explanation:

(just took that test!!)

(Asher)

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Esteban is shopping for a bookshelf. He has 58 non-fiction books and 145 fiction books. He wants each shelf to have the same num
emmasim [6.3K]

Answer:

7

Step-by-step explanation:

Criteria:

• same number of books on each shelf

 ⇒find a number that divides 58 and 145

• greatest number of books on each shelf

 ⇒find the greatest number that divides 58 and 145

Find the GCF of 58 and 145.

58 = 2 ⋅ 29

145 = 5 ⋅ 29The GCF of 58 and 145 is 29.

Each shelf will contain 29 books.

There are 203 total books (because 58 + 145 = 203).

Divide 203 by 29 to find the number of shelves there should be.

203 / 29 = 7

Therefore, there will be 7 shelves.

5 0
2 years ago
(12x5+3x25)-8<br><br> 12x5=60<br> 3x25=75<br> 60+75=135<br> 135-8=127
lions [1.4K]

Answer:

127

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
If 5 times a number plus two is 17 what is the number​
sweet [91]

Answer:

3

Step-by-step explanation:

by question

5x+2=17

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×=3

8 0
3 years ago
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Witch of the following expression is equivalent to the logarithmic expression below. log(3)5/x^2
BabaBlast [244]
Assuing you mean
log_{3}(\frac{5}{x^2})
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also, log(x^m)=(m)log(x)

so
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the answer is B
4 0
3 years ago
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Answer:

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Step-by-step explanation:

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