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JulijaS [17]
4 years ago
8

Please plz plz plz help

Mathematics
2 answers:
Masja [62]4 years ago
5 0

Answer:

$ 8.74

Step-by-step explanation:

After Yu spends the 2.80, he is left with 17.49

Half of 17.49 is 8.74

Svet_ta [14]4 years ago
4 0
The correct answer is 8.74(Apex)
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4.02%

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3 years ago
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Samyas dog is 1/4 as old as her. In 5 years, her dog will be 1/2 as old as her. Write an equation to represent this situation. H
slavikrds [6]

Answer:

a) Sam attended the Manchester Christmas market.

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All the other sentences include another part:

...but didn't like it.

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3 years ago
A car is at a distance s, in miles from its starting point in t hours, given by s(t)=10t^2. Find s(2) and s(5). Find s(5)-s(2).
weeeeeb [17]

Answer:

Average Velocity= 70 miles per hour

Step-by-step explanation:

Distance= s

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The average velocity is defined as the rate of change of speed in unit time.

So

Speed= distance/time

Velocity = Speed in a definite direction

Average Velocity= Displacement/ Time

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s(5) - s(2)/ t(5)- t(2)

= 250-40/5-2= 210/3= 70 miles per hour

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3 years ago
On a Saturday a library check out 66 books and if 18 of the books were fiction what is the ratio of nonfiction books to fiction
dalvyx [7]
66 - 18 = 48
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48 : 18
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8 0
4 years ago
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