3 years ago

Need help ASAP will mark brainliest

Mathematics

1 answer:

katrin2010 [14]3 years ago

7 0

Answer:

whats the quistion ?

Step-by-step explanation:

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Which of the following is equivalent to -21(6 - 71)?

Wittaler [7]

Answer: D

Step-by-step explanation:

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2 years ago

SOMEONE PLEASE HELP ME ITS URGENT ILL MARK YOU AS THE BRAINLIEST PLS

Sliva [168]

Answer:

the 1st one

Step-by-step explanation:

i hope its right

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3 years ago

Whats 8 times 3 divided by 12

SOVA2 [1]

Answer:

$2$

Step-by-step explanation:

Step 1: Convert words into numbers

$(8 * 3) / 12$

Step 2: Multiply

$(8 * 3) / 12$

$24 / 12$

Step 3: Divide

$24/12$

$2$

Answer: $2$

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2 years ago

Read 2 more answers

What is the difference of the two polynomials? (NineX squared plus 8X) minus (twoX squared plus 3X)

bagirrra123 [75]

Answer:

$7x {}^{2} + 5x$

Step-by-step explanation:

$9x {}^{2} + 8x - (2x {}^{2} + 3x) \\ \\ = 9x {}^{2} + 8x - 2x {}^{2} - 3x (remove \: brackets) \\\ \\ = 7x {}^{2} - 5x$

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2 years ago

Exponents solve this for 50 points and brainlist

Zepler [3.9K]

Answer:

$\frac{10m^{10}n^{6}p^{9}}{y}$

Step-by-step explanation:

Simplifying the numerator :

⇒ (-5m⁷n⁰p⁵)(2m⁴n³p²)³

⇒ (-5m⁷p⁵)(8m¹²n⁹p⁶)

⇒ (-5)(8)(m)⁷⁺¹²n⁹(p)⁵⁺⁶

⇒ -40m¹⁹n⁹p¹¹

Dividing by the denominator :

⇒ $\frac{-40m^{19}n^{9} p^{11} }{-4m^{9}n^{3}p^{2}y} }$

⇒ $\frac{10m^{10}n^{6}p^{9}}{y}$

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1 year ago