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elena-s [515]
2 years ago
12

I need help please hurry<343

Mathematics
2 answers:
ale4655 [162]2 years ago
8 0

Answer:

42 inches

Step-by-step explanation:

1. To convert feet into inches, multiply the # of feet by 12.

  • 3\frac{1}{2}*12
  • \frac{7}{2} *12
  • \frac{84}{2}
  • 42

Therefore, 3 1/2 feet in inches is 42 inches.

SCORPION-xisa [38]2 years ago
3 0

Answer:

42 inches

Step-by-step explanation:

3.5 feet x 12 inches = 42 inches

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Answer:

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8 0
3 years ago
Read 2 more answers
What is the answer to this Question
mixer [17]
15. n - 6 = 21......add 6 to both sides
    n = 21 + 6
    n = 27

16. p + 1 3/4 = 4 5/8...turn mixed numbers to improper fractions
     p + 7/4 = 37/8....there is 2 ways to continue from here...I will show u            both

(1) p + 7/4 = 37/8....multiply everything by common denominator of 8, this gets rid of the fractions.
8p + 14 = 37 (result of multiplying by 8)
8p = 37 - 14
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(2) p + 7/4 = 37/8...subtract 7/4 from both sides
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      p = 37/8 - 14/8
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either way u use, u will arrive at the same answer
7 0
3 years ago
What is the resulting polynomial when -7w² +13 is subtracted from -2w²+6w - 19?​
maks197457 [2]

Answer:

5w^2 + 6w - 32

Step-by-step explanation:

Subtract as needed and combine like terms

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so you get this:

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6w

-19 - 13 = - 32

your answer is 5w^2 + 6w - 32

hope this helps :)

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\huge \underline \mathtt \colorbox{cyan}{Converse of R.A. Prop.}

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2 years ago
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