*PLEASE HELP I NEED HELP OR I AM GOING TO FAIL THIS CLASS I HAVE A F * PLEASE HEL * I will give brainliest. Identify the end behavior of the following polynomials:

1. F(x)= 3x^3 + 9x^4 + 7x - 1

2. G(x)= -4x^4 - x^2 - 10

3. H(x) =-2x^7 -2x^5 -4x^3 -4

4. J(x) = x^6 + 2x^2 - 4x + 8

answer:

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

explanation:

service only with 20% tip  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the  

service

−−−−−−  

so technically the answer is  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

however, the intention of the question provider may have been that your answer is to be  

$

87.12

(

1

+

8

100

)

=

$

94.09

to 2 decimal places.

'

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge  

.

→

$

72.60

20% tip  

20

100

×

$

72.60

=

$

14.52

−−−−−−  

←

add

$

87.12

tax  

8

100

×

$

87.12

=

$

6.97

−−−−−  

←

add

$

94.09

related questions

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step-by-step explanation:

never fear papaguy is here

answer