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3 years ago

Corey bought 2 1/2 liters of paint for$60 what was the cost per liter of paint.

Mathematics

2 answers:

hichkok12 [17]3 years ago

8 0

2 1/2 is also 2.5, therefore to calculate each liter, just 60/2.5, so the answer is $24

zhannawk [14.2K]3 years ago

3 0

If you divide 60/2.5 you get 24 dollars per liter of paint

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Solve the following quadratic equation for its exact value by using the square root principle.

Korvikt [17]

Idk what the hell all that is but x = 1.802775637731995

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3 years ago

Need help ASAP NO LINKS

matrenka [14]

Answer:

Step-by-step explanation:

5(n-2)=35

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2 years ago

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Factoring quadratics 4x^2-13x+3=0

ozzi

Answer:

X=3,1/4

Step-by-step explanation:

4x²-(12+1)x+3=0

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3 years ago

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At a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a circle with a radius of 11 m. T

elixir [45]

Answer:

$\text{Exact area of the sidewalk}=40 \pi\text{ m}^2$

$\text{Approximate area of the sidewalk}=125.6\text{ m}^2$

Step-by-step explanation:

We have been given that at a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a circle with a radius of 11 m. The inner edge of the sidewalk is a circle with a radius of 9 m.

To find the area of the side walk we will subtract the area of inner edge of the side walk of lion pen from the area of the outer edge of the lion pen.

$\text{Area of circle}=\pi r^2$ , where r represents radius of the circle.