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Naily [24]
3 years ago
5

Ss of

Mathematics
1 answer:
dybincka [34]3 years ago
7 0

Answer:

20 boys in the class

Step-by-step explanation:

40% of 50 is 20

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Write 1/10 in hundredth,fraction,decimal
Ipatiy [6.2K]
0.10
1/10

Hope I helped!

Let me know if you need anything else!

<span>~ Zoe</span>
4 0
3 years ago
Find the y-intercept of f(x) = x^3 + 3x^2 - X-3<br> HURRY
Grace [21]

Answer:

y-intercepts: (-3,0) , (-1,0) , (1,0)

Step-by-step explanation:

3 0
3 years ago
At a high school the student government is made up of 5 seniors, 4 juniors, 3 sophomores and 2 freshmen. If there are 8 seniors,
hjlf

Answer:

  • 32598720

Step-by-step explanation:

<u>Combination for the school government requires:</u>

  • 5 out of 8 seniors = 8! / 3!5! = 6*7*8/2*3 = 7*8 = 56
  • 4 out of 9 juniors = 9! / 4!5! = 6*7*8*9/2*3*4= 7*2*9 = 126
  • 3 out of 12 sophomores = 12! / 3!9! = 10*11*12/2*3 = 10*11*2 = 220
  • 2 out of 7 fishermen = 7! / 2!5! = 6*7/2 = 21

<u>So number of total ways is:</u>

  • 56*126*220*21 = 32598720
5 0
3 years ago
Can somebody help me with this I don’t get it?
Inessa [10]

Answer:

the time means how long it takes to get to that distance below it

Step-by-step explanation:

4 0
3 years ago
I need this<br> ctugkvhjkibnlbk;vhiglcufxoryifcuglvihk;b j;hviglucforxiy6eryfcuglvhk
Orlov [11]

Answer:

11(7 + 4) = 11 × 7 + 11 × 4

Step-by-step explanation:

11(7 + 4) = _ x 7 + 11 x _

use distributive property:

11(7 + 4) = 7 x 11 + 7 x 11

3 0
3 years ago
Read 2 more answers
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