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gladu [14]
3 years ago
9

What’s the perimeter and area of 30ft and 18ft

Mathematics
1 answer:
kicyunya [14]3 years ago
4 0

Answer: 42 and 54

Step-by-step explanation:

18+18=36

3+3=6

36+6=42(Perimeter)

18x3=54(Area)

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mrs_skeptik [129]

9x + 4= 5x + 20 (alternate interior angles)

9x-5x =20-4

4x = 16

x= 16/4

x= 4

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3 years ago
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asambeis [7]
X= 130 degrees since 180 is the total minus 50 from above
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A chemist is using 381 milliliters of a solution of acid and water. If 17.4% of the solution is acid, how many milliliters of ac
Romashka-Z-Leto [24]

Answer:

  66.3 mL

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3 years ago
A basketball player scored 26 points in one game. In basketball, some baskets are worth 3 points, some are worth 2 points, and f
Vsevolod [243]

Answer:

3 points = 2

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1 point = 8

Step-by-step explanation:

Given that:

Total point scored = 26

Let number of 3 point basket = x

Number of 2 point basket = x + 4

Number of free throws = x + x + 4 = 2x + 4

Hence,

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7x + 12 = 26

7x = 26 - 12

7x = 14

x = 2

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2 points = (x+4) = 2+4 = 6

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5 0
3 years ago
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Please help me with my homework please answer this correctly
Ad libitum [116K]
The answer would be 200,000.
This is because you go to the hundred thousands' place and look one place to the right. Since there is a 6 and 6>5 you round up to 2 making it 200,000. Hope this helps!
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3 years ago
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