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Marta_Voda [28]
3 years ago
8

Fiona bought some socks that cost $4.95 for each pair

Mathematics
1 answer:
RideAnS [48]3 years ago
6 0

Answer:

4.95a + 6.55b = 27.95

Step-by-step explanation:

Just install variables by the numbers.

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Simplify the expression (-2 -c) (-1)
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(-1)(-2-c)

multiply -1 to both -2 & -c

-1 x -2 = 2
-1 x -c = c


2 + c is your answer

hope this helps
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3 years ago
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2 years ago
The experimental probability of rain in a certain
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Answer:

18 days

Step-by-step explanation:

Find how many days it can be expected to rain by finding 60 percent of 30

30(0.6)

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3 years ago
A cylinder has volume 45 pie and radius 3. What is its height?
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Answer:

5 units

Step-by-step explanation:

The <u>volume of the cylinder</u> is the area of the circle multiplied by it's height. Therefore, the volume of the cylinder is πr² × h, which when simplified, gives us πr²h. Let's substitute the volume and the radius in the formula to find the height.

⇒ πr²h = Volume of cylinder

⇒ (π)(3²)(h) = 45π

Now, simplify the equation to evaluate the area of the cylinder.

⇒ (π)(3²)(h)/(3²)(π) = 45π/(3²)(π)

⇒ (h) = 45π/(9)(π) = 45/(9) = 5 units

7 0
2 years ago
Which operation should be performed immediately after evaluating exponents using the order of operations
eduard

The answer is b. Multiplication from left to right.


Pemdas- exponent, multiplication, division.


3 0
3 years ago
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