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1 year ago

HELPPPP GET 25PTS!!

1 answer:

7 0

Answer:

the answer is 250$

Step-by-step explanation:

your welcome

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givi [52]

$849-20%=$679
$679+6%(sales tax)=$719
$719 is the total cost of the tv

3 0

2 years ago

oksano4ka [1.4K]

I think it's CE and CB

3 0

2 years ago

Radda [10]

Answer:

24040.625

Hope this helped! I'm not good at explaining the steps, but this is the answer.

5 0

1 year ago

34kurt

Answer:

bit.^{}ly/3a8Nt8n these are the answers

7 0

2 years ago

AURORKA [14]

Answer: See below

Step-by-step explanation:

$h\:\circ \:g=h\left(g\left(x\right)\right)$

$=5\left(7x^2-4x-3\right)^2-12\left(7x^2-4x-3\right)$

$=5\left(7x^2-4x-3\right)\left(7x^2-4x-3\right)-12\left(7x^2-4x-3\right)$

$=245x^4-280x^3-130x^2+120x+45-84x^2+48x+36$

Simplify:

$=245x^4-280x^3-214x^2+168x+81$

6 0

2 years ago