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Ber [7]
3 years ago
7

HELP ME FIND THE PRECENTAGE IT INCREASED PLEASE!

Mathematics
1 answer:
Temka [501]3 years ago
7 0
%change=100(final-initial)/initial

%change=100(7498847290-6672678672)/6672678672

%change=12.38%  (to nearest one-hundredth of a percent)

So the world's population increased by 12.38%.
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How many sixteenths sure in 15/16
Feliz [49]

Answer:

15

Step-by-step explanation:

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8 0
3 years ago
F(x)=x^2+8x-10 find f(a)+5
Papessa [141]

Answer:

We conclude that:

f(a) + 5 = a² + 8a - 5

Step-by-step explanation:

Given

The function is given by

f(x) = x²+8x-10

To determine

f(a)+5

In order to determine f(a)+5, first, we need to determine f(a).

Now substitute x = a in the function f(x) = x²+8x-10

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f(a) + 5 = a² + 8a - 5

4 0
3 years ago
Need help with question 7
lina2011 [118]

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5 0
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Which phrase describes the variable expression m + 5?
Vedmedyk [2.9K]
 5m or m(5) 

Have a nice day :)
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