3 years ago

Evaluate the expression x over y+ 2(y - 3) - x when x = 8 and y=-4

Mathematics

1 answer:

Margarita [4]3 years ago

8 0

Answer:

-26

Step-by-step explanation:

-4+2(-4-3)-8=-4-14-8=-18-8=-26

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nexus9112 [7]

Sale price = original price - discount
discount = 44% of original price = 44% of $37 = 0.44 x 37 = $16.28

Sale price = $37 - $16.28 = $20.72

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3 years ago

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fenix001 [56]

Answer:

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Step-by-step explanation:

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miss Akunina [59]

Answer:

$\large\boxed{\sf n^{th} \ term =3n}}$

Step-by-step explanation:

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$\large{\sf 6-3}=3$

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$\large{\sf a_n=a_1+(n-1)d$

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$\large{\sf a_n=3+(n-1)3$

$\large{\sf a_n=3+3n-3$

$\large{\sf a_n=3n}$

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3 years ago

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Solve the equation for y. 8x – 9y = 11

Vikentia [17]

8x - 9y = 11 (subtract 8x from each side)

- 9y = -8x + 11 (divide -9 from each side)

$\frac{-9y}{-9} = \frac{-8x+11}{-9}$

y = $\frac{-8}{-9} x - \frac{11}{9}$

D. $y=\frac{8}{9} x - \frac{11}{9}$

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4 years ago