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Mathematics 7 Online
OpenStudy (skullcandy229):

Evaluate each expression for g = -7 and h = 3 and match it to its value. g + h g - h h - g gh g + h2 g2 - h

OpenStudy (skullcandy229):

46 -4 2 -10 10 -21

OpenStudy (skullcandy229):

this is the rest of it

OpenStudy (gabebae):

I copied and pasted it wrong

OpenStudy (skullcandy229):

no you are going to mach the numbers to Evaluate each expression

OpenStudy (gabebae):

there are 6 expressions?

OpenStudy (skullcandy229):

yes

OpenStudy (gabebae):

okay

OpenStudy (gabebae):

1. g + h 2. g - h 3. h - g 4. gh 5. g + h2 6. g2 - h These are the expressions right?

OpenStudy (skullcandy229):

ya

OpenStudy (gabebae):

okay so g= -7 and h= 3 1. -7 + 3 2. -7 - 3 3. 3 - ( - 7) in other words it would be 3+7 because the two negatives cancel out 4. -7 * 3 5. -7 + 3*2 6. -7*2 - 3

OpenStudy (skullcandy229):

thanks

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