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4 years ago

I don’t understand this, please help.

Mathematics

2 answers:

nekit [7.7K]4 years ago

7 0

P=3 because mental math let’s me know that 7 times 3 is 21 and plus 12 is 33 and subtracting 43 and 33 gives you 10

Luba_88 [7]4 years ago

3 0

There you go!! Please do look at my post about my tutoring services on quicktutor. I would greatly appreciate it. Thanks

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Simplify. 49\43 A) 45 B) 46 C) 412 D) 427

melisa1 [442]

If that is 49/43 then none of the answers fit

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3 years ago

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Ill give brainliest if correct

guajiro [1.7K]

Answer:

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

$\frac{f(b)-f(a)}{b-a}$

Here [ a, b ] = [ 1, 3 ]

f(b) = f(3) = - 8 ← from graph point (3, - 8 )

f(a) = f(1) = 0 ← from graph point (1, 0 )

Then

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3 years ago

A company uses paper cups shaped like cones for its water cooler. Each cup has a height of 12 cm, and the base has a radius of 5

Alex

Answer:

16.65 cups

Step-by-step explanation:

Step one:

height =12 cm, and

the base has a radius =5.5 cm

Volume of the cup = πr^2h

substitute we have

volume= 3.142*5.5^2*12

volume= 3.142*30.25*12

volume=1140.546cm^3

Step two:

volume of cooler= 18,997 cm^3

hence the number of cups to fill it is

=18,997/1140.546

=16.65 cups

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3 years ago

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Anna71 [15]

Answer:

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Step-by-step explanation:

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3 years ago

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kotykmax [81]

Answer:

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Step-by-step explanation:

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