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2 years ago

Meg has a can that contains 80% orange juice and the rest water. The can has 1 liter of water.

Mathematics

1 answer:

serious [3.7K]2 years ago

3 0

Answer:

1w+4o=5

Step-by-step explanation:

w=water o=orange juice there is 4 liters of orange juice

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Write an equation from the information given: A rectangle is twice as long as it is wide. The perimeter of the rectangle is 18.

Agata [3.3K]

Let width = x, Therefore the length must equal 2x

Therefore insert these values on the sides of a rectangle.

Add: 2x + 2x + x + x = 18

Therefore 6x = 18

x = 3

3 0

3 years ago

Not sure on how to do this ?

denis-greek [22]

Answer:

so hirap

Step-by-step explanation:

soooooooooo hirapppppppppppppppppppppppppppppppppppppppppppppppp

4 0

3 years ago

What is the sum of the measures of the interior angles of a 13 sided polygon

Snezhnost [94]

Sum of all interior angles of a polygon

180( n - 2) where n = number of sides in the polygon

now, if n = 19, the polygon has 19 sides, then 180( 19 - 2)

5 0

2 years ago

Read 2 more answers

A contractor has been hired to install flooring for a bandstand in the shape of a circle that is 21 feet across. How many square

SOVA2 [1]

Answer:

A. 346.19 square feet.

Step-by-step explanation:

We have been given that a contractor has been hired to install flooring for a bandstand in the shape of a circle that is 21 feet across.

To find the square feet of flooring required, we will find area of circle.

Since the length across the circle is 21 feet, so radius of circle will be half of 21 feet.

$\text{Radius}=\frac{\text{21 feet}}{2}$

$\text{Radius}=\text{10.5 feet}$

$\text{Area of circle}=\pi r^2$

$\text{Area of circle}=\pi (\text{10.5 feet})^2$

$\text{Area of circle}=3.14*110.25\text{ feet}^2$

$\text{Area of circle}=346.185\text{ feet}^2$

$\text{Area of circle}\approx 346.19\text{ feet}^2$

Therefore, 346.19 square feet of flooring will be required.

3 0

3 years ago

Read 2 more answers

The inflation rate of the U.S. dollar is 3.7 percent. What this means is that every year, prices increase by 3.7 percent. If a q

Dennis_Churaev [7]

Whatever% of anything is just (whatever/100) * anything.

since we know inflation is 3.7%, what is 3.7% of 1.69?

well is just (3.7/100) * 1.69.

that's how much the quart of oil costs more now. So simply add that to 1.69.

7 0

2 years ago

Read 2 more answers