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svetlana [45]
2 years ago
8

If angle AOC = 40 degrees, how many degrees is angle ABC?

Mathematics
1 answer:
AlladinOne [14]2 years ago
4 0

80........................

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Find the prime factorization of 2001
marusya05 [52]
Rime factorization of 2001: 

By prime factorization of 2001 we follow 5 simple steps: 
1. We write number 2001 above a 2-column table 
2. We divide 2001 by the smallest possible prime factor 
3. We write down on the left side of the table the prime factor and next number to factorize on the ride side
4. We continue to factor in this fashion (we deal with odd numbers by trying small prime factors)
5. We continue until we reach 1 on the ride side of the table

<span>2001<span>prime factorsnumber to factorize</span><span>3667</span><span>2329</span><span>291</span></span>

<span>Prime factorization of 2001 = 1×3×23×29= </span><span>1 × 3 × 23 × 29</span>
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2 years ago
Is the graph increasing, decreasing, or constant? +3 A. Increasing B. Decreasing C. Constant
zaharov [31]
I believe the graph is increasing because it is going up from left to right
3 0
3 years ago
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For what values of x is the expression below defined?
AleksandrR [38]

The answer is x>0 on apex for x value

4 0
2 years ago
Some boys and girls took part in a competition. 2/5 of the competitors were boys. 1/3 of the boys were disqualified from the com
GaryK [48]

Answer:

45

Step-by-step explanation:

According to the Question,

  • Given, Some boys and girls took part in a competition. 2/5 of the competitors were boys So 3/5 of the competitors were girls.

And there were Total 135 competitors.

So, the Number of Boys are 135 × (2/5) = 54 boys

Therefore, the Number of Girls in the competition is 135-54 = 81 Girls.

Now,

  • 1/3 of the boys were disqualified from the competition. So, 54× (1/3) = 18 boys Disqualified . the Remaining boys are 54-18 = 36 boys left in Competition.
  • Then, The number of girls more than that of boys left in competition were 81-36 = 45
7 0
2 years ago
On Halloween you collected 132 pieces of candy.Every day you brought 2 pieces of candy to your best friend and you have 30 left.
Alex777 [14]

Answer:

51 days

Step-by-step explanation:

You would subtract 30 from 132 to get 102 pieces of candy that you have shared. If you share two a day, then divide 102 pieces by 2 to get 51 days :)

You can check by doing 2*51=102 + 30 leftover= 132 pieces

8 0
2 years ago
Read 2 more answers
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