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Elan Coil [88]
3 years ago
6

Activity 1 of 2

Mathematics
2 answers:
Over [174]3 years ago
5 0
Is there a picture to the question
Ray Of Light [21]3 years ago
4 0
The answer is C 180 bc I took the test
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Man spends 1/5 of his salary on shoes and 2/3 on school fess what fraction of his salary is left
Zepler [3.9K]
Answer: 2/15

Explanation :

1 - (1/5 + 2/3)
1 - (3/15 + 10/15)
1 - 13/15
15/15 - 13/15
= 2/15
6 0
3 years ago
There are
Debora [2.8K]
This is  6C2
=    6!
  --------   =   6*5 / 2*1  = 15
   2! 4!
6 0
3 years ago
Can someone pleasee help
katrin2010 [14]

Answer:

y-intercept: (0, 5)

Step-by-step explanation:

This parabola has an equation of -x² + 4x + 5.

It's y-intercept is (0, 5).

It's x-intercepts or roots are (-1, 0) and (5, 0).

It's vertex is (2, 9).

___________________________________

Keep in mind that the y-intercept is when x = 0.

6 0
3 years ago
In a library where the ratio of men to women is 1 to 1, _____ of the total members are men
Oliga [24]
Half of the total members are men. For every on women there is one man.

So if there was a total of 100 people in the library and the ratio of man to women was 1:1 there would be 50 women and 50 men. 
6 0
3 years ago
The volume inside of a sphere is V=4πr33 where r is the radius of the sphere. Your group has been asked to rearrange the formula
Slav-nsk [51]

Answer:

Step-by-step explanation:5

8 0
3 years ago
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