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zvonat [6]
3 years ago
6

Help plz plz plz plz i need this

Mathematics
1 answer:
Zepler [3.9K]3 years ago
5 0

Answer:

n-5

Step-by-step explanation:

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Help pleaseee i don’t understand thisss
kotegsom [21]

Answer:

The answer is;

box A:3/2

box B:2/3

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2 years ago
A person bikes 2
Lerok [7]

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The person bikes 20 miles in an hour

Step-by-step explanation:

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2 years ago
If y = 9.99 inches, what is the perimeter of the rhombus shown above
Finger [1]

Answer:

39.96‬ inches

Step-by-step explanation:

A rhombus is any parallelogram with equal sides, including a square.

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5 0
3 years ago
B. Subtract polynomials: (3x – 5 – 7x2) – (–2 + 6x2 – 5x)
Lapatulllka [165]

Answer:

(3x-5-7x^{2} )-(-2+6x^{2} -5x)

step\:1: 3x-5-7x^{2} +2-6x^{2} +5x

step\:2:(-7x^{2} -6x^{2} )+(3x+5x)+[(-5+2)]

step\:3:-13x^{2} +8x-3

<u>OAmalOHopeO</u>

7 0
3 years ago
Each morning librarians place 560 books on a book shelf in the school library. Each student that visits library that day takes e
Alex73 [517]

Answer:

Step-by-step explanation:

560=3s+b

b.

560=3×150+b

b=560-450=110

when s=149,b=560-3×149=560-447=113

s=2,b=560-3×2=560-6=554

s=1,b=560-3×1=557

s=0,b=560-3×o=560

so domain of b={110,113,116,...,554,557,560}

7 0
3 years ago
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