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Bess [88]
3 years ago
12

What is equivalent to 7w +7w

Mathematics
1 answer:
Pani-rosa [81]3 years ago
3 0

Answer:

14w

Step-by-step explanation:

I don't know how to explain it any simpler than just to give you the answer which is 14w.

There is a more mathematical way of getting the 14w, but I'm guessing you won't like it. Use the distributive property. Put brackets around the given expression

7w + 7w = (7w + 7w)  

On each side of the plus sign there is a common factor and that common factor is w

w(7 + 7)  Now add the two 7s together.

14w

You could say to me, why didn't you take out the 7 to start with. You could

7 ( w + w)  but w and w add up to 2w

7*2w

14 w

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sladkih [1.3K]

Answer:

14x>200+5.5, She must sell 15 or more vases

Step-by-step explanation:

14x>200+5.5

14x>200+5.5

14x>205.5

x>14.68*

She must sell 15 or more vases

*You round up because you cannot sell a partial vase

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3 years ago
The perimeter of the rectangle below is:
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Answer:

18x + 28 is the perimeter

Step-by-step explanation:

As perimeter is the som of all side

So    P = 6x+8 + 3x+6 + 6x+5 + 2x+2 + 3 + x+4

          = 6x+3x+6x+2x+x + 8+6+5+2+3+4

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2 years ago
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Step-by-step explanation:

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3 years ago
What is a real world word problem for 57.5=p(250)
sladkih [1.3K]
If p(x) is a function, then a real-world example might be

The amount of fish food, in grams required for the giant koi fish in the pond can be represented by the function p(f)=\frac{f}{50} +7.5. If there are 50 fish, how many grams of fish food will you need?

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3 0
3 years ago
Read 2 more answers
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Answer:

0.4 gallons

Step-by-step explanation:

Length of a bedroom= 20 feet

Breadth of a bedroom= 15 feet

Height of a bedroom= 8 feet

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