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3 years ago

Cam divided x4 - 6x2 + 2x - 7 by the factor 2 - 5 using synthetic division. His work is shown.

Mathematics

1 answer:

a_sh-v [17]3 years ago

6 0

Answer: Cam did not use a zero place holder for the x^3 term

Step-by-step explanation:

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A car is manufactured for a cost of $12,500. The dealership purchases the car and puts a markup of 67% on the car. The car is pu

Naya [18.7K]

<h3>Answer:</h3>

$12,500 — dealer cost
$20,875 — owner cost
$5385.75 — owner's selling price

<h3>Step-by-step explanation:</h3>

The problem statement is missing a lot of information, so we'll make some assumptions:

the cost of manufacture is the dealer's cost
the markup percentage uses the dealer's cost as a base
the car is purchased for the marked price in each case.

1. The dealer's cost is the cost of manufacture: $12,500.

2. The marked-up price is

$12,500 + 0.67×12,500 = $20,875.

3. The book value after 8 years is

$20,875 - 0.57×20,875 = $8976.25

So, the Craigslist price is

0.60×$8976.25 = $5385.75

4 0

3 years ago

Can someone pls help?

garik1379 [7]

Answer:

Step-by-step explanation:

4x +5 = 7x -22

5 = 3x -22

27 = 3x

x = 27/3

x = 9

4(9) + 5 = RS

36+ 5 = RS

RS = 41

6 0

3 years ago

Read 2 more answers

Solve for x: 4 over x plus 4 over quantity x squared minus 9 equals 3 over quantity x minus 3

dezoksy [38]

Answer:

Step-by-step explanation:

4/x + 4/(x²-9) = 3/(x - 3)

4 / x + 4 / [( x - 3) ( x + 3 )] = 3 / ( x - 3 ) / * x ( x - 3 ) ( x + 3 )

Restrictions : x ≠ 0, x ≠ - 3 , x ≠ 3;

4 ( x + 3 ) ( x - 3 ) + 4 x = 3 x ( x + 3 )

4 ( x² - 9 ) + 4 x = 3 x² + 9 x

4 x² - 36 + 4 x - 3 x² - 9 x = 0

x² - 5 x - 36 = 0

x² - 9 x + 4 x - 36 = 0

x ( x - 9 ) + 4 ( x - 9 ) = 0

( x - 9 ) ( x + 4 ) = 0

x - 9 = 0, or : x + 4 = 0

Answer:

x = 9, x = - 4

4 0

4 years ago

Match each given domain of the function with its corresponding range. {40, 45, 50, 55, 60} {52, 56, 63, 67, 71} {37, 46, 49, 55,

inn [45]

Answer:

RANGE: {20.8, 22.4, 25.2, 26.8, 28.4} goes with DOMAIN: {52, 56, 63, 67, 71}

RANGE: {16, 18, 20, 22,24} goes with DOMAIN: {40, 45, 50, 55, 60}

RANGE: {17.6, 20.4, 23.6, 26.4, 29.2} goes with DOMAIN: {44, 51, 59, 66, 73}

RANGE: {14.8, 18.4, 19.6, 22, 22.8} goes with DOMAIN: {37, 46, 49, 55, 57}

Step-by-step explanation:

8 0

4 years ago

3.3 - 3.7n - 2n + 8 nnnnnnnnnnnnnnnnnn

arsen [322]

Answer:

-5.7n + 11.3

Step-by-step explanation:

3.3 - 3.7n - 2n + 8 = -3.7n - 2n + 3.3 + 8 = -5.7n + 11.3

3 0

3 years ago

Read 2 more answers