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To calculate ( 5h - 2 ) when ( h = 12 ), substitute 12 for ( h ):
[ 5(12) - 2 = 60 - 2 = 58. ]
Thus, the result is 58.

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3w ago

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When h has the value 12 calculate 5h-2?

It is: (5*12)-2 = 58


If C 5h-2 calculate C when h 12?

If you mean C = 5h-2 then C = (5*12)-2 => 58


When h has the value 12 what is 5h-2?

It is 5*12 - 2 = 58.


When h has a value of 12 calculate 5h-2?

Well, isn't that just a happy little math problem we have here! When h is 12, we can substitute that into the expression 5h-2. So, 5 times 12 is 60, and if we subtract 2 from that, we get a final answer of 58. Just like that, we've painted a beautiful solution together!


When h has the value of 12 calculate 5h minus 2?

Well, honey, if h is strutting its stuff at 12, then you just gotta plug that into the equation like a boss. So, 5 times 12 is 60, and then you subtract 2 like it's nobody's business, giving you a grand total of 58. So, there you have it, darlin', 5h minus 2 is 58 when h is feeling fabulous at 12.


When h has the value of twelve culculate five h minus two?

5h means five times h - the times symbol is not written as it can be confused with a letter 'x': h = 12 → 5h - 2 = 5 x 12 - 2 = 60 - 2 = 58


What is the answer to this 3h - 5h2 3h3 3h - 6h2 7 - 5h 2h3?

To simplify the expression (3h - 5h^2 + 3h^3 + 3h - 6h^2 + 7 - 5h + 2h^3), first combine like terms. Grouping them gives: ( (3h + 3h - 5h) + (3h^3 + 2h^3) + (-5h^2 - 6h^2) + 7). This simplifies to (-5h^2 + 5h + 5h^3 + 7). The final expression is (5h^3 - 5h^2 + 5h + 7).


Is 5h plus 2h2 equivalent to 7h?

No, (5h + 2h^2) is not equivalent to (7h). The expression (5h + 2h^2) contains a term (2h^2), which is a quadratic term, while (7h) is a linear term. Therefore, they represent different mathematical expressions.


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To evaluate the expression ( x^2 + 6x - 4 ), you need to substitute a specific value for ( x ) and then calculate the result. For example, if ( x = 2 ), you would calculate ( 2^2 + 6(2) - 4 ), which simplifies to ( 4 + 12 - 4 = 12 ). This process can be repeated for any value of ( x ) to find the corresponding output of the expression.


What is the value of 12(-2) expression?

The value of the expression 12(-2) is calculated by multiplying 12 by -2. This results in -24. Therefore, the value of the expression is -24.


What is the answer to 10-5h plus 2 equals 32?

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3h-5h plus 11 equals 17?

3h-5h + 11 = 17 is ------2h + 11 = 17- 11 -11____________-2h = 6___ ___-2 -2h = -3 (This is the answer.)