thiapoorchild thiapoorchild

17-12-2018
Mathematics

contestada

what value of D is a solution to this equation
-63=-7d
d=-7
or
d=9

Respuesta :

p3ppap1g p3ppap1g

17-12-2018

d is equal to 9 in -63=-7d

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jennifer4438 jennifer4438

17-12-2018

D = 9
I know this because a negative times a positive will give you a negative. So if you multiply -7x9= -63

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