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shtirl [24]
3 years ago
14

What is 400*9+450=? 400*9+450=?

Mathematics
2 answers:
Advocard [28]3 years ago
7 0
400*9 = 3600
3600 + 450 = 4050 :)
MrMuchimi3 years ago
3 0

Answer:

494.44

Step-by-step explanation:

400*9=44.4444

44.44+450=494.44

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8 0
4 years ago
A puppy and a kitten are 180 meters apart when they see each other. The puppy can run at a speed of 25 m/sec, while the kitten c
ser-zykov [4K]

Answer: 36 sec

Step-by-step explanation:

Let

x------> distance the kitten runs before being caught by the puppy

Remember that

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v=d/t

solve for t

t=d/v

so

equate the time

x/20=(180+x)/25

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or

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6 0
4 years ago
Read 2 more answers
What is the answer to this question?
Tanya [424]

Answer:

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6 0
3 years ago
For a segment of a radio show, a disc jockey can play 10 records. there are 14 records to select from, in how many ways can the
mixas84 [53]
The formula of combination is 

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3 0
3 years ago
Pls help me this is 7th grade (ADVANCED)
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it  (6,18,23)

Step-by-step explanation:

3 0
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