Evaluate the expressions. Show your work. (1) Evaluate $$ 3 n+4 $$ when $$ n=3 $$. (3) Evaluate $$ 3(x-2 y) $$ when $$ x=4 $$ and $$ y=2 $$. (5) Evaluate $$ 4 q+p $$ when $$ q=3 $$ and $$ p=2 $$. (7) Evaluate $$ 3+\frac{h}{3} $$ when $$ h=8 $$.

Question

Marsh Hampton · Accepted Answer

- When $$ n = 3 $$, $$ 3n + 4 = 13 $$. - When $$ x = 4 $$ and $$ y = 2 $$, $$ 3(x - 2y) = 0 $$. - When $$ q = 3 $$ and $$ p = 2 $$, $$ 4q + p = 14 $$. - When $$ h = 8 $$, $$ 3 + \frac{h}{3} = \frac{17}{3} $$ or $$ 5 \frac{2}{3} $$.

Evaluate the expressions. Show your work. (1) Evaluate \( 3 n+4 \) when \( n=3 \). (3) Evaluate \( 3(x-2 y) \) when \( x=4 \) and \( y=2 \). (5) Evaluate \( 4 q+p \) when \( q=3 \) and \( p=2 \). (7) Evaluate \( 3+\frac{h}{3} \) when \( h=8 \).

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Evaluate the expressions. Show your work. (1) Evaluate \( 3 n+4 \) when \( n=3 \). (3) Evaluate \( 3(x-2 y) \) when \( x=4 \) and \( y=2 \). (5) Evaluate \( 4 q+p \) when \( q=3 \) and \( p=2 \). (7) Evaluate \( 3+\frac{h}{3} \) when \( h=8 \).

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