A student solves a quadratic and gets solutions of x=-7 and x=8. Could the discriminant of this equation equal -188?

1 answer:

MrMuchimi3 years ago

8 0

Answer:

Step-by-step explanation:

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IRISSAK [1]

<span>14 more than one-twelfth of some number, w:

14 + </span> $\frac{1}{12}$ × w = 14 + $\frac{w}{12}$

7 0

4 years ago

yarga [219]

Answer:

3(x - 4)

Step-by-step explanation:

Given

3x - 12 ← factor out 3 from each term

= 3(x - 4)

3 0

3 years ago

valkas [14]

Answer:

$17,999.10

Step-by-step explanation:

Let x represent the amount the bank will lend.

x = $19,999(1 -10%) = 0.90($19,999) = $17,999.10

The bank is willing to lend $17,999.10 on the car.

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3 years ago

bazaltina [42]

Simply cross multiply and simplify to get a = 11

Hope this helped!! xx

7 0

4 years ago

marissa [1.9K]

The answer is B, 98/10 = 110

4 0

3 years ago