HELP number 12 pls i do nor have long more

Dian has $250 originally.

Step-by-step explanation:

Let the total money Dian has originally = $S

Dian gave of her total money to Justin,

Money given to Justin =

Money left with Dian = S -

                                   =

                                   =

Since Dian has $150 left then the equation will be,

S =

S = $250

Therefore, Dian has $250 originally.

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

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