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kow [346]
4 years ago
15

20 points

Mathematics
1 answer:
Triss [41]4 years ago
6 0

Answer:

10 months

$500

Step-by-step explanation:

Option 1

  • 300 + 20x, where x is the number of months

Option 2

  • 100 + 40x

Both options reveal same amount:

  • 300 + 20x = 100 + 40x
  • 300 - 100 = 40x - 20x
  • 200 = 20x
  • x = 200/20
  • x= 10 months

Cost of notebook:

  • 300 + 20*10 = 300 + 200 = $500
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Answer:

1.60$

Step-by-step explanation:

first, we have to figure out haw many times 0.75 goes into 12

pretty sure you just want the answer to this and not me to explain the whole thing so:

if you multiply 0.75 by 16 you get 12.

16x0.10= 1.6

so her mother gave 1.60$

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3 years ago
If f(x)=x/2-3 and g(x)=3x²+x-6 find (f+g)(x)
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Answer:

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Step-by-step explanation:

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2 years ago
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nirvana33 [79]
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3 years ago
What quantities are equivalent to 250 meters
Vsevolod [243]

Hello there,

Okay, well you have asked what quantities are equivalent to 250 meters well 250 meters would be...

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Hope I helped,

Amna

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4 years ago
this is for math and business somebody please help me with it i will give brainiest and plz dont send links
liubo4ka [24]

Answer: this is for math and business somebody please help me with it i will give brainiest and plz dont send links

Step-by-step explanation:

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