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ddd [48]
4 years ago
8

Twice as many points as bob in algebraic expression !!PLZ HELP!!

Mathematics
2 answers:
kramer4 years ago
8 0
Answer =

?


explanation=



?
Vinil7 [7]4 years ago
4 0

Answer:

?

Step-by-step explanation:

?

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Gennadij [26K]

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84

Step-by-step explanation:

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4 years ago
The cost c, for manufacturing x flags is given by c=x? -24x +39. Find the number of flags manufactured if the cost is $120.
IRINA_888 [86]

9514 1404 393

Answer:

  27

Step-by-step explanation:

You want to find x when c = 120.

  120 = x^2 -24x +39

  x^2 -24x -81 = 0 . . . . . . subtract 120 to put in standard form

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Solutions are ...

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The number of flags manufactured for a cost of $120 is 27 flags.

8 0
3 years ago
Janice lost a total of 24 points on her math test. Each question she answered incorrectly was a loss of 3 points. How many quest
NARA [144]

Answer:

let

tp=total points lost

l= points lost

q= question

tp=24

l= 3

if l= 3 and tp= 24 den q= tp÷l

24÷3=8

3 0
4 years ago
Read 2 more answers
The Percent of increase
ANEK [815]
Percent of Increase = Increase / Original    * 100%

Increase = $33 - $30 = $3
Original Price = $30

Percent Increase = $3 / $30  * 100%  ====  10%
5 0
3 years ago
Read 2 more answers
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