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masya89 [10]
2 years ago
8

Suha has a full 600 ml bottle of wallpaper remover.

Mathematics
1 answer:
vitfil [10]2 years ago
3 0

Answer:

100 ml

Step-by-step explanation:

Let WR be wallpaper remover

600 ml WR= 4500 ml Water

Ratio is 1 : 7.5

750 ml water is used

Amount of WR used = 750 / 7.5 = 100 ml

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Which of the following sets contain all roots of the polynomial
Zarrin [17]

All these given roots are contained in option C.

The given equation is :

9x^{3}+9x^{2}-4x-4=0

9x^{2}(x+1)-4(x+1)=0

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9x^{2}-4=0,x+1=0

x^{2}=\frac{4}{9},x=-1

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Roots = -1,\frac{-2}{3} ,\frac{2}{3}

Hence these lie in between (\frac{-3}{2} ,\frac{3}{2})


8 0
2 years ago
A charity sold 475 tickets to a dinner auction. If the charity raised $16,625 in ticket sales, what was the cost of one ticket?
Tanya [424]

Answer:

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Step-by-step explanation:

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and to make sure its correct you can always multiply the amount of 1 ticket to the amount sold

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3 0
3 years ago
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frosja888 [35]

Answer:

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7 0
2 years ago
Original price: $48.50<br> Sales tax: 6%
Rainbow [258]

Answer:

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Step-by-step explanation:

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3 years ago
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Wewaii [24]

Answer:

240

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5 0
3 years ago
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